1 d
Geometry b unit 9 right triangles answers?
Follow
11
Geometry b unit 9 right triangles answers?
Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Learn how to identify and use the hypotenuse, opposite, and adjacent sides of right triangles in trigonometry. Simplifying Radicals Practice: Standard Position for a Right Triangle In unit circle trigonometry, a right triangle is in standard position when: 1. 5) The Means-Extremes Property states that in a (n) ___, the product of the means is equal to the product of the extremes. If the diagonal of a square is I I. In a 45-45-90 triangle, the hypotenuse is the square root of 2 times as long as each leg. Lesson 3: Special right triangles. Geometry Enriched IB Mathematics HL > Help Resources Contact Chapter 9 9468 #3-6,12,21-28,41. The angle formed by a horizontal line and the line of sight to an object below the horizontal line. Section 8-7: Vectors Substitute the values given for the areas of the three squares into the Pythagorean Theorem and we have. The sides of the triangle are in the ratio 3:4:5. Proof: Segments tangent to circle from outside point are congruent. Right Triangle Similarity Theorem. Click the card to flip 👆. In a 45-45-90 triangle, the two legs have the same length and the hypotenuse is √2 times as long as either leg. If the stake is 14 feet from the base of the flagpole, how tall is the flagpole? = 362 1225 32-1 10. Study with Quizlet and memorize flashcards containing terms like Write a congruence statement for each pair of congruent triangles, Write a congruence statement for each pair of congruent triangles, Label the corresponding part if triangle RST is congruent to Triangle ABC and more. Instead of dealing with over. Unit 8 - Right Triangles & Trigonometry. a cross section of a cylinder that is perpendicular to its base. Yeah Learn with flashcards, games, and more — for free. Unit 1 - Essential Geometric Tools and Concepts. Free worksheet at https://wwwcom/freeige Go to ️ https://maemap. 1) a 2 2 b 45° 2) 4 x y 45° 3) x y 3 2 2 45° 4) x y 3 2 45° 5) 6 x y 45° 6) 2 6 y x 45° 7) 16 x y 60° 8) u v 2 30°-1- Use a special right triangle to fi nd the tangent of a 60 ° angle Step 1. Triangles are not always right (although they are never wrong), but when they are it opens up an exciting world of possibilities. The segments with lengths of 42 feet, and 6. Explanation: The points define a 3-4-5 right triangle. Learn and review the concepts of right triangles and ratios with this interactive flashcard set from Quizlet. 3 Explanation: We know that the sum of all the angles must be 180 and we already know one angle is 90, leaving the sum of x and y to be 90. " When Air Force One landed in Nairobi last week, a local television broadcaster almost burst into t. The triangle below is rotated about the x-axis. A look into lesson 9. There are three primary trigonometric ratios: sine, cosine, and tangent. You might need to find either the leg or the hypotenuse of the right triangle. The side across from the right angle in a right triangle. Practice Workbook and Test Prep • Extra Practice • Review & Refresh • Self-Assessments • Test Prep • Post-Course Test Erie, Pennsylvania Find step-by-step solutions and answers to SpringBoard Geometry - 9781457301520, as well as thousands of textbooks so you can move forward with confidence Special Right Triangles-The Community Quilting Project1: 45° 45° 90° Triangles2: 30° 60° 90° Triangles. , 3) The first and last terms in a proportion are called the ___ Learn how to apply right triangles and trigonometry to solve geometry problems with Big Ideas Math Geometry Answers Chapter 9. Check angles add to 180° and any isosceles triangles have two angles the same. Proof: Segments tangent to circle from outside point are congruent. Weighted averages Medians and centroids Problem solving with distance on the coordinate plane Equations of parallel & perpendicular lines Angle measures with. Practicing without naming the ratios allows students to connect similarity, proportional reasoning, and scale factors to right triangles with a congruent acute. Click the card to flip 👆. The adrenal glands are two small triangle-shaped glands in the upper abdomen. 5) The Means-Extremes Property states that in a (n) ___, the product of the means is equal to the product of the extremes. triangles and 45°, 45°, and 90° triangles. If the field mouse is 30 meters from the base of the tree, find the distance from the field mouse to the bird's eyes. Tangents of circles problem (example 1) Tangents of circles problem (example 2) Tangents of circles problem (example 3) Challenge problems: radius & tangent. An acute triangle has side lengths 21 cm, x cm, and 2x cm. 2 Special Right Triangles Handout 95 (Modified #'s) #2-15,30,34 9505 #13-21,24 ©n a2A0r1X2w ZKmurtHab gSFoGfWtawjaJrmeb OLQLnCl. You can also practice with interactive quizzes and games to test your knowledge and skills. Honors Geometry (Period 2) Honors Geometry is a class designed for 9th grade students who have successfully passed Algebra I in middle school and for 10th/11th grade students that have shown above average skills in Algebra 1. Terms in this set (9) In a right triangle, the sum of the squares of the legs is equal to the square of the hypotenuse. which similarity statement is true triangle wyz~ triangle wzx~ triangle zyx. These big stocks are teetering on the edge of breakout territoryMAR Marriott International (MAR) is signaling more upside with a textbook example of an ascending triangle Your Panasonic cordless phone might come with a built-in answering machine. Find the lengths of r and t using the special right triangle below. For each of the following equations, find three points whose coordinates satisfy the equation. Relationship between the sides of a triangle, in a ratio of adjacent to hypotenuse Pythagorean Triplet A set of nonzero whole numbers, a, b, and c, that satisfy the equation a^2 + b^2 = c^2 Mar 8, 2021 · Answer: The sum of all angles of a triangle = 180°. The ratio of the lengths of their corresponding sides is 25:45, or 5:9. Special right triangles proof (part 1) Geo. Review the trigonometric ratios and how they relate to similarity. Trigonometric ratios are ratios that compare the lengths of the sides of a right triangle. The perimeter is 840 m Solution: Let the sides of the triangle be 3 x, 4 x, and 5 x respectively. *Side c is the hypotenuse. Our resource for Core Connections Geometry includes answers to chapter exercises, as well as detailed. *Sides a and b are called the legs. You will find questions and answers on topics such as lesson 26, proof steps, missing lengths, and more. Learn how to solve problems involving angles, sides, and radicals with examples and explanations. If the stake is 14 feet from the base of the flagpole, how tall is the flagpole? = 362 1225 32-1 10. The special properties of both of these special right triangles are a result of. 8 4 Special Right Triangles Study Guide For Geometry Answers - Study Poster. Study guide for unit five test: congruent triangles. If the field mouse is 30 meters from the base of the tree, find the distance from the field mouse to the bird's eyes. Right Triangle Diagram. In a previous unit, students found unknown side lengths in right triangles using similarity. Study Right Triangle in Geometry with concepts, different types of right triangles, Pythagorean triplets, and understand more about the right triangle with solved examples and practice questions. Quizlet has study tools to help you learn anything. Unit 3 - Euclidean Triangle Proof. What is the scale factor for the dilation of to image ? Given any one side and any one angle measure, determine the rest of the side lengths and missing angle measures of a right triangle. Test your knowledge and prepare for your geometry exam with this fun and easy tool. In a 45-45-90 triangle, the hypotenuse is √2 times greater than each leg. Curious to know how old those big trees are in your yard? We'll tell you how to use geometry to figure out their ages without risking their health. Review the trigonometric ratios and how they relate to similarity. It follows from the Side-Side-Side Triangle Congruence Theorem that, if the lengths of 3 sides of a triangle are known, then the measures of all the angles must also be determined. iOS: Doing the laundry can be confusing if you don’t know what all those symbols on your clothes mean. The ratios of the sides of a right triangle are called trigonometric ratios. How long is A C ? Choose 1 answer:. A look into lesson 9. if jw = 5x + 9 and jv = 9x + 1, what is the length of jv? 19. Which statement must be true?, A segment is dilated, and. rs3 turoth But, what if you are only given one side? Impossible? Cue sine, cosine, and tangent, which will help you solve for any side or any angle of a right triangle. 14, What are the angle measures of the triangle? a45, 45, and 90 c they cannot be determind, What is the value of p? a22 sq root 2 c44 sq root. b^2 = a^2 + c^2 - 2acCOS B. Find step-by-step solutions and answers to Glencoe Geometry - 9780079039941, as well as thousands of textbooks so you can move forward with confidence Right Triangles and Trigonometry. Khan Academy offers free, world-class education for anyone, anywhere. Unit 7 - Dilations and Similarity. Unit 6 Coordinate plane. Study with Quizlet and memorize flashcards containing terms like 3/5, 5, 7 Geometry B, Unit 8 Test: Area and Volume simba_sea Unit 9: Lesson 1 - Organic Chemistry Geometry: Special Right Triangles ca26alde2 Final Vocabulary Test (Math) Teacher 100 terms. shorter legs and the hypotenuses of triangles 1 and 3 : __a x ___c a 9. Assuming it was built with its faces at a 52° incline, which of the following is the original length of one of its sides? Round your answer to the nearest meter. Unit 7 Part 2: Right Triangle Trigonometry 1 / 7 Click the card to flip 👆 1 / 7. LABEL the angles of the two new triangles. The sum of the lengths of any two sides of a triangle is greater than the length of the third side. In the video below, you will also explore the 30-60-90 triangle ratios and use them to solve triangles. The 45°-45°-90° triangle, also referred to as an isosceles right triangle, since it has two sides of equal lengths, is a right triangle in which the sides corresponding to the angles, 45°-45°-90°, follow a ratio of 1:1:√ 2. A right triangle has one 90° angle, which is often marked with the symbol shown in Figure \(\PageIndex{6}\). Infinite Pre-Algebra Infinite Algebra 1 Infinite Geometry Infinite Algebra 2 Infinite Precalculus Infinite Calculus Theorem 9. Side Ratios of a 30°- 60 °- 90 ° Triangle Work with a partner Use dynamic geometry software to construct a right triangle with acute angle Geometry: Right triangles and trig JamesMcClure1 Math Vocab (Geometry) 41 terms Geometry Unit 2: Proofs and Logic awaldo26 Terms in this set (20) Write a congruence statement for each pair of congruent triangles. We know that the perimeter = 840 m. geometry unit 8 Right triangles dannyburntthereman 84 flashcards hrogers2029 Geometry Unit 6 Alexandra_Vasquez6 Geometry Test Chapter 2 mk_208 Terms in this set (10) equal. Geometry Enriched IB Mathematics HL > Help Resources Contact Chapter 9 9468 #3-6,12,21-28,41. Figure 1 is composed of four equivalent triangles, a square with an area of a2, and a square with an area of b2. 10 rough toilet lowes Click the card to flip 👆 torus. 2*2√3 Right Angle (L) 90. The number or expression inside a radical symbol 45-45-90 triangles legs = n and hypotenuse = n√2 30-60-90 triangles short leg = x, long leg = x√3, and hypotenuse = 2x trigonometric ratio a ratio of two sides of a right triangle tangent ratio opposite over adjacent sine ratio opposite/hypotenuse cosine ratio adjacent/hypotenuse solve a. Solve triangles using the Pythagorean theorem, similarity relationships, and trigonometric ratios. Suitable for any class with geometry content. the measures of ∠A, ∠B, and ∠C to the nearest tenth of a degree tan A = 0 sin B = 0 cos C = 0. if the product of the slopes of two nonvertical lines is −1 the lines are perpendicular perpendicular lines intersect to form right angles if a quadrilateral has four right angles, then it is a rectangle. 1) x 100 36 48 2) x 9 25 15 3) x 9 25 12 4) x 45 81 27 5 5) x 7 9 3 7 6) x 84 16 8 21 7) 12 x 16 9 Theorem 4-6 Hypotenuse-Leg (HL) Theorem If the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of another right triangle,then the triangles are congruent. (Exam 2) Draw a line that goes through point B. Study with Quizlet and memorize flashcards containing terms like 45-45-90 triangle, 90 to 45, 90 to 45 and more. Vocabulary Unit 3. Section 8-1: Right Triangles and the Pythagorean Theorem. These numbers add up to 180 degrees, which is equivalent to what the measurements f a triangle are
Post Opinion
Like
What Girls & Guys Said
Opinion
37Opinion
Where is the heart of the technology industry? Th. (Only right triangles have a hypotenuse ). Teachers can find rubrics and sample answers for activity-only lessons in the Edmentum Support Center. Find out how to get a White House job. Study with Quizlet and memorize flashcards containing terms like Geometric Mean formula, Pythagorean Triple, It's a when The student's question relates to the subject of Mathematics and is typically studied at the High School level. The ratio of the lengths of their corresponding sides is 25:45, or 5:9. 1) Choose the law and the formula that would be used to solve the triangle Formula: sinB / b = sinC / c. Use formulas to find the lateral area and the surface area or the given prism. Right triangles and trigonometry: Quiz 2 Components of vectors from endpoints. If it has 2 matching corresponding (see last sentence) sides, and the angle between these is the same, then it is similar. Trigonometric ratios in right triangles. Tan A = (opposite side)/ (hypotenuse) What mode must you always be in, in order to solve right triangle trigonometry problems? Degree Mode. If the stake is 14 feet from the base of the flagpole, how tall is the flagpole? = 362 1225 32-1 10. The 45°-45°-90° triangle, also referred to as an isosceles right triangle, since it has two sides of equal lengths, is a right triangle in which the sides corresponding to the angles, 45°-45°-90°, follow a ratio of 1:1:√ 2. (The AA Similarity Theorem states: If two angles of one triangle are congruent to two angles of another triangle, then the triangles are similar. ) 89. couples spa day packages The area of the rectangle is b h = 4 × 5 = 20 square units, so the area of the triangle is 1 2 b h = 1 2 × 4 × 5 = 10 square units. That allows quick calculations, so you don't need to use the Pythagorean theorem or some advanced method. Trigonometry connects the two features of a triangle—angle measures and side lengths—and provides a set of functions (sine, cosine, tangent), reciprocals, and inverses of those functions to solve triangles given angle measures and side lengths. The scale factor (SF) of the new triangle is 3. Curious to know how old those big trees are in your yard? We'll tell you how to use geometry to figure out their ages without risking their health. Round answers to the nearest tenth Part 9: Applications of Right Triangles. Triangles are similar if all 3 sides in one triangle are in the same proportion to the corresponding sides in the other The adjacent leg is the side of the angle that is not the hypotenuse. Relationship between the sides of a triangle, in a ratio of adjacent to hypotenuse Pythagorean Triplet A set of nonzero whole numbers, a, b, and c, that satisfy the equation a^2 + b^2 = c^2 Use the large 17 cm x 5cm rectangles on the top and bottom as the bases 137cm^2; 307cm^2. Now, with expert-verified solutions from enVision Geometry 1st Edition, you’ll learn how to solve your toughest homework problems. Use dynamic geometry software to construct a right triangle with acute angle measures of 20° and 70° in standard position. Find the lengths, to the. Find (a) its supplement, and (b) its complement We will look first at the right triangle. 01 - Terminology Warm-Up for the Trigonometric Ratios (Before Lesson 2) RESOURCE EDITABLE RESOURCE trigonometry. " When Air Force One landed in Nairobi last week, a local television broadcaster almost burst into t. Medians of triangles. 3: AAS and ASA Section 4. If the area of square B is , what is the length of a side of square A? a b 2. 8 Leg-Angle Congruence. It is named after the Greek philosopher and mathematician Pythagoras who lived around 500 500 BCE Remember that a right triangle has a 90° Figure 912 In a right triangle, the side opposite the 90° 90° angle is called the hypotenuse and each. Advertisement Doug Copp has become famous in some circles. What is the measure of \angle B C D. Then, sinA/a = sinB/b = sinC/c Let ΔABC be any triangle with a, b, and c representing the measure of sides opposite the angles with measures A, B, and C respectively. Avoid wrong matches, they add extra time! Start game. craigslist jeep 1) a 2 2 b 45° 2) 4 x y 45° 3) x y 3 2 2 45° 4) x y 3 2 45° 5) 6 x y 45° 6) 2 6 y x 45° 7) 16 x y 60° 8) u v 2 30°-1- Use a special right triangle to fi nd the tangent of a 60 ° angle Step 1. Understand that by similarity, side ratios in right triangles are properties of the angles in the triangle, leading to definitions of trigonometric ratios for acute angles. Exercise 31 Show students how to use Pythagorean triples to check for right triangles. Section 8-4: Trigonometry A bird at the top of a tree looks down at a field mouse with an angle of depression of 65°. All answer keys are included. 1) x 100 36 48 2) x 9 25 15 3) x 9 25 12 4) x 45 81 27 5 5) x 7 9 3 7 6) x 84 16 8 21 7) 12 x 16 9 Theorem 4-6 Hypotenuse-Leg (HL) Theorem If the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of another right triangle,then the triangles are congruent. The other two sides of the triangle, AC and CB are referred to as the 'legs'. Explore the meaning and applications of congruence in geometry. Additionally, you will discover why it's very important on how you choose your side lengths. 2) Choose the law and the formula that would be used to solve the triangle. (3) The student will be to construct the special right triangles. In the right triangle shown, m ∠ A = 30 ° and A B = 12 3 . student information on your answer sheet. In this unit, we will explore the basic building blocks, vocabulary, and classifications of geometry. Click the card to flip 👆 torus. The sides of a triangle are 5 cm, 12 cm, and 13 cm long. michael miedaner Students also viewed Proportions in Triangles (Assesment) 5 terms Daiceecakes3 Preview Similarity in Right Triangles Practice 10 terms MinJoySun Preview Molecular - ND 17 terms lhagle21 Preview Geometry Final Exam Review 5 terms soccer7610 Preview Using Triangle Similarity Theorems (Quiz) 10 terms Carolyn2229 Preview Triangle Inequalities Quiz. 1 Pythagorean Theorem and Its Converse 7. 8 3 practice special right triangles. which similarity statement is true triangle wyz~ triangle wzx~ triangle zyx. If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. Geometry Unit 6 - Similar Triangles Study Guide KEY Created Date. Leave your answers as radicals in simplest form. If the angle of elevation to the kite measures 70°, how high is the lite above Brian's head? 2 Find the value of sin (A) Multiple Choice. Unit 7 - Dilations and Similarity. longer legs and the hypotenuses of the triangles 1 and 2 : ___b y ___ c b 10. Solve for a missing side in 45-45-90 and 30-60-90 special right triangles. 1 - Special Right Triangles (practice problems) Teacher 21. 5) The Means-Extremes Property states that in a (n) ___, the product of the means is equal to the product of the extremes. what is the distance between the points?, examine the diagram, and answer the question. Find the area of the trapezoid. Surface area of sphere = 4 U2 Curved surface area of cone= UO. You might need to find either the leg or the hypotenuse of the right triangle.
It involves the understanding of similar right triangles, geometric means, and the application of the Pythagorean theorem and trigonometric ratios such as sine, cosine, and tangent in Geometry and Trigonometry. 0 (1 review) Get a hint. 14, What are the angle measures of the triangle? a45, 45, and 90 c they cannot be determind, What is the value of p? a22 sq root 2 c44 sq root. Unit 6 Coordinate plane. Round to the nearest tenth when necessary OR = 19 MZP = P 85 R 13 m29- 2. 49. Fort Casey stood tall to protect Puget Sound during WW II. She has let out 50 meters of kite string and the string makes an angle of elevation with the ground of 42∘. winnipeg kijiji Test your knowledge and prepare for your geometry exam with this fun and easy tool. Bugs Bunny was 33 meters below ground, digging his way toward Pismo Beach, when he realized he wanted to be above ground. Khan Academy offers free, world-class education for anyone, anywhere. In Mathematics, especially in the context of a geometry or trigonometry course at the high school level, special right triangles refer to the 45-45-90 and 30-60-90 triangles, which have set ratios for their sides. Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. This triangle is also called a 45-45-90 triangle (named after the angle measures). For the right triangle, solve for x in simplified radical form, A 18 B 14 c The hypownuse cf a 3œ-óC-9C ttiangle measures long is the leg opposite the angle? Find the value of B c LIOla dnves 19 km up a hill that IS at a grade of 150. Take your pumpkin carvings from the front porch to the Museum of Modern Art. alickpercent27s home medical equipment Viewing the two acute angles of a right triangle,. - - = 8105, 121 = cosx COS X cosx 2q{u -21131 46. If the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and. the measures of ∠A, ∠B, and ∠C to the nearest tenth of a degree tan A = 0 sin B = 0 cos C = 0. Building an archway requires a little geometry and patience, but the rewards Expert Advice On Improving. What is the length of BC? AC = 14 ft The length of each leg of the right triangle is the geometric mean of the lengths of the hypotenuse and the segment of the hypotenuse that is adjacent to the leg CB2 DB AB = AC2 AD ⋅ = AB ⋅ 42, p COMMON ERROR. mako rule 34 0/1300 Mastery points. *Side c is the hypotenuse. These lessons help you brush up on important math topics and prepare you to dive into skill practice! Learn Geometry skills for free! Choose from hundreds of topics including transformations, congruence, similarity, proofs, trigonometry, and more. Directions: Use the Law of Cosines to solve for x. what is the value of x 2 sqrt 3.
shorter legs and the hypotenuses of triangles 1 and 3 : __a x ___c a 9. Right Triangle Similarity Theorem. Given: ST is the perpendicular bisector of RV. The legs of the right triangle (in meters) form a 5-12-13 Pythagorean triple. Download Free Trial Retail Version. To support a tree damaged in a storm, a 12-foot wire is secured from the ground to the tree at a point 10 feet off the ground. Flashcards; Learn; Test; Match; Q-Chat; Flashcards; Learn; Test; Match; Q-Chat; Get a hint In triangle ABC, western maryland craigslist farm and garden math unit 10 right triangles and trig 1 / 36. In the diagram, AD) is the bisector of CAB. • In one of the triangles, use paper folding to locate the altitude to the hypotenuse Cut the triangle along the altitude to make two smaller right triangles • Label the angles of the three triangles as 5 7 an angle bisector of a triangle divides the opposite side of the triangle into segments 6 cm and 5 cm long. In a right triangle, the altitude from the right angle to the hypotenuse divides the hypotenuse into two segments. The sides of a triangle are 5 cm, 12 cm, and 13 cm long. This is the first time students are expected to use trigonometric ratios rather than a specific similar triangle to find unknown side lengths in right triangles. Even the ancients knew of this relationship. Corollary to the Converse of Base Angles Theorem. 1 feet form a triangle Classify the triangle by comparing the square of the length of the longest side with the sum of the squares of the lengths of the other two sides ©7 02r0e1a4Y nKruNt2aD ZSToRfVtFwfaYr8eI qL0LCCq. Learn how to solve problems involving angles, sides, and radicals with examples and explanations. (Kite → ≅ nonvertex ∠s) Theorem 6. (Exam 2) Draw a line that goes through point B. G5: Explain and use angle and side relationships in problems with special right triangles, such as 30°, 60°, and 90° triangles and 45°, 45°, and 90° triangles. *If given the hypotenuse length, divide by the square root of two in order to find the. 2) Choose the law and the formula that would be used to solve the triangle. Topic 4: Mixed Right Triangles Practice. mugshots joliet il In a 45-45-90 triangle, the two legs have the same length and the hypotenuse is √2 times as long as either leg. Round answers to the nearest tenth. Designed for all levels of learners, from remedial to advanced The length of each leg of the right triangle is the geometric mean of the lengths of the hypotenuse and the segment of the hypotenuse that is adjacent to the leg CB2 DB AB = AC2 AD ⋅ = AB ⋅ 42, p COMMON ERROR. Included in this package is a set of guided notes and answer key for a Special Right Triangles lesson as a part of the Right Triangles Unit in Geometry. Measure the distance of point B to the intersection. /content chrome online lessonViewer. Use the 30 °-60 °-90 ° Triangle Theorem (Theorem 9. Unit 1: Module 1: Congruence, proof, and constructions. Cue sine, cosine, and tangent, which will help you solve for any side or any angle of a right triangle. 30-60-90 Theorem: If a triangle has angle measures 30 ∘, 60 ∘ and 90 ∘, then the sides are in the ratio x: x 3: 2 x. What is the measure of \angle B C D. Corollary to the Converse of Base Angles Theorem. If you never thought you'd use high school geometry again, that'll change once you need to lay out right angles. The two legs meet at a 90° angle, and the hypotenuse is the side opposite the right angle and is the longest side. By plugging in the given angle measurements to their corresponding angles, each triangle gets the measurements of 60 67 and 53. Viewing the two acute angles of a right triangle,. 1 feet form a triangle Classify the triangle by comparing the square of the length of the longest side with the sum of the squares of the lengths of the other two sides ©7 02r0e1a4Y nKruNt2aD ZSToRfVtFwfaYr8eI qL0LCCq. The ratio of the lengths of any two sides of a right triangle is a function of either acute angle. These numbers add up to 180 degrees, which is equivalent to what the measurements f a triangle are