III. WRITING How can you tell which side of a triangle is the longest from the angle measures of the triangle? How can you tell which side is the shortest? Show an example.

Q: Find. the miss a angles, 5, Show KA LA = side a = 7 CB = side b = 65° side c =

A: Given : In a triangle ABC,   ∠C = 65°, a = 7 cm, b = 11 cm   Using cosine rule:   c2 = a2+b2-2abcosC…

Q: Which best describes the triangle or triangles, if any, that can be formed with sides measuring 60…

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Q: Question AABC and AXYZ are similar triangles. The lengths of two sides of each triangle are shown.…

A: We know that, in similar triangles corresponding sides are proportional.

Q: Letstry: A convex hexagon has interior angles of 4x°, 128°, 3x', IIT7, 142° and 2x. What is the…

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Q: Geometry A right triangle has a hypotenuse of length 10 centimeters.If one angle is 40°,find the…

A: If we have right angled triangle in fig. Here,  ∠ABC = θ  and  ∠ACB = 90° Also,  AB = hypotenuse,…

Q: Reasoning If you know one angle measure of a parallelogram, how do you find the other three angle…

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Q: Ice Skating- Hiro is choreographing a skating routine. He wants to use two similar triangles that…

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Q: Question AABC and AXYZ are similar triangles. The lengths of two sides of each triangle are shown.…

A: Given,           △ABC and △XYZ are similar triangles and is shown below :

Q: PROBLEM SOLVING The support for a window air-conditioning unit forms a triangle and an exter#77an i…

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Q: 4. The measure of each of the congruent angles of an isosceles triangle is 9 degrees less than 4…

A: We have to find all angle and others

Q: 1. VOCABULARY Use the diagram at the right. For each angle, name the side that is opposite that…

A: We have to find the opposite side

Q: tch help video Find the measure of the missing angles. 106°/e 54° d = f = e = Submit Answer

A:

Q: Jamie says that if she knows only the measure of one angle in an isosceles triangle, she can always…

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Q: Photography A camera is mounted on a tripod 4 feet highat a distance of 10 feet from George, who is…

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Q: Learn with an example v What is the sum of the angle measures in this shape?

A: The formula for calculating the sum of interior angles is ( n − 2 ) × 180° where is n is the number…

Q: 5. Can the sides 2, 3, 5 form the sides of a triangle? Explain your answer.

A: A Triangle may be formed if it satisfies the triangle inequality which states that:-Sum of the…

Q: 19) ABC A'B'C'. Find the measures of the missing angles and the lengths of the missing sides. A' A y…

A: Given: △ABC≅△A'B'C' Also, in △ABC, AB=3 , ∠ACB=48∘ and ∠ABC=90∘ ⇒∠BAC=180-90-48 (using angle sum…

Q: . Vocabulary Draw isosceles AJKL with ZK as the vertex angle. Name the legs, base, and base angles…

A: To set up the triangle ∆JKL

Q: Finding the measure of the angles and the sides if a=11, b=14, and C=56^{\circ}.

A: Since we have given the length of two sides and one measure of the angle of the △ABC. So we will use…

Q: 3. Angle A in triangle ABC is obtuse. Can angle B or angle C be obtuse? Explain your reasoning.

A: Given: Angle A in triangle ABC is obtuse.  To explain: Can angle B and angle C be obtuse.

Q: LA 38 50° What is the measure of angle A, the exterior angle of the triangle?

A: Exterior angle is always the sum of opposite interior angles

Q: Find the measures of the angles of the triangle whose vertices are A = (-1, 0), B = (2, 1), and C =…

A: Given A=-1,0 , B=(2,1) and C=1,-2we have to find the measures of the angles of the triangle from…

Q: Geometry A right triangle has a hypotenuse of length8 inches. If one angle is 35°, find the length…

A: Given: A right triangle has a hypotenuse of length 8 inches.If one angle is 35°. To Find: Find the…

Q: Geometry A right triangle has a hypotenuse of length 8 inches.If one angle is 35°,find the length of…

A: Given, A right triangle has a hypotenuse of length 8 inches One angle is 35°       Find the length…

Q: Explain

A: Yes, they are simmilar

Q: 14. Choose the best answer. The ratio of the leg adjacent to an angle to the hypotenuse of a right…

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Q: Name Definition Visual Clue C'omplementary Angles Two angles whose measures have a sum of 90°

A: Since you have posted more than one question, we solve the first one for you. For the remaining…

Q: Geometry > C.3 Identify complementary, supplementary, vertical, adja Which angle is supplementary to…

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Q: 6. Can the sides 5, 6, 7 form the sides of a right triangle? Explain your answer.

A: To check if 5,6,7 can be the sides of a right triangle or not.

Q: 11. Is the triangle a right triangle? Explain. 12. Is the triangle a right triangle? Explain. 22.5…

A: 2)

Q: 39. Think About a Plan AABC = ADBE. Find the value of x. • What does it mean for two triangles to be…

A: Topic = Triangle   Two triangles are congruent if their corresponding sides and angles are…

Q: Reasoning If you know one angle measure of a parallelogram, how do you find the other three angle…

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: Geometry If a parallelogram has sides of 33 centimeters and 22 centimeters thatmeet at an angle of…

A: Consider a parallelogram with sides 33 cm and 22 cm meet an angle of 111∘.

Q: For a sewing project, Tanya cut isosceles triangles from a striped piece of material where the…

A: This must be the diagram as asked in question.

Q: 130° 50% 50° 130% Consecutive Angles are supplementary in parallelograms. Illustrate what that…

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Q: What is the value of angle x? Give reasons for your answer. 61

A: From the diagram, it can be seen that OA is perpendicular to AB, so ∠OAB=90°. Now use the fact that…

Q: Circumscribe a taxicab circle about triangle ABC where A = (4, 0), B = (1, 8), and C = (-6, -2). Do…

A: Given, A(4,0) , B(1.8) and C(-6,-2) Consider the circumscribe a taxicab circle about triangle ABC,

Q: Nina made a triangle by cutting the corner off a sheet of paper. 45° One angle is 45°. What is the…

A: Given that m ∠BAC =45°

Q: What is the height of a right triangle with an angle that measures 60 degrees and a base of 10…

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Q: A 10 B. F. 0 E4C

A: Given that:-      AE = 8      EC = 8      AF = 10      FB = 5

Q: ou know HOW? the measure of an angle 23°

A: Since we have multiple question our guideline is solve first question  Given: -323°

Q: Challenge Question: The measures of two consecutive angles of a parallelogram are in the ratio of…

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Q: Geometry 09 sh 59. Classify the triangle by side lengths. A (3,6) B (2,5)

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Q: 20. Higher Order Thinking Nina says she can make a right angle with an acute angle and an obtuse…

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Q: 3. Determine whether or not the two triangles are similar. Explain your reasoning, including…

A: Solution Similar Triangles: For two similar triangles the ratio of any two sides of first triangle…

Q: a. What is the value of a, the measure of the angle indicated (in degrees)? a = degrees Preview b.…

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Q: Show your work. You will not receive credit if you do not clearly answers. Determine the remaining…

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Q: For a sewing project, Tanya cut isosceles triangles from a striped piece of material where the…

A: Given that,∆AFG is siosceles triangle.∠FAG =50°= Vertex angleand BC II FG

Q: Study the figure on the right. Is LLED an inscribed angle or not? Justify your answer.

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.