Find the measures of the following complementary angles. Angle A Angle B. 64° ? 36° ? 42° ? 51° ? 68° ?

Q: What is the measure of angle b°? 130 b

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Q: Find the angle measure indicated

A: Given,

Q: 3х-6 130° 8.x+4

A: Sum of linear pair angle is 180°. Vertically opposite angles are equal. Sum of all angle in a…

Q: What is angle "b"? (whole number) B Angle b = 55 140 ft ° A 35°

A: A triangle has three interior angles. The sum of the measures of these angles always sum up to 180…

Q: a d b degrees с If angle a measures 110 degrees, what is the measure of angle c?

A: Given diagram is parallelogram  In parallelogram opposite angles are equal  angle a = 110 degrees

Q: R 76 180 °

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Q: 70° O 20 O 70 O 160 O 110

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Q: Find the reference angle for 342•. 35° 5° 18° 162°

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Q: Find the measures of angles x and y

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Q: Find the missing angle in the triangle. Two angles are 44.5° and 52.6°. The measure of the missing…

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Q: Which of these lengths can be used to form a triangle? Give reasons for your answer. A. 5 cm, 4 cm,…

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Q: The measure of the missing angle z when angle a = 136° is

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Q: Yvette and Zach are hiking the same trail and both see a mountain in the distance ahead of them.…

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Q: Find the measure of the missing exterior angle. 92° 73 63 104

A: We have  to find angle

Q: The angle measures of ABC are LA=35°, LB=420, and C=103°. List the sides of the triangle in order…

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Q: S 76°

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Q: 36 H .88 F .88

A: Use the condition for two line parallel.

Q: Find the measure of the angle SRD. 106° D O 67° 65° O 53° O 76°

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Q: What is the measure of angle B in the following triangle? A- 53 Degrees  B-127 Degress C-90 Degress…

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Q: B. C=14 ch LA b=10

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Q: b. In the triangle pictured, order the angles from least to greatest in terms of measure. B mAB=7.29…

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Q: What is the supplement to an angle that measures 58 degrees? A. 58 C. 180 B. 132 D. 122

A: Given: 58°

Q: 1 Diego needs to install a support beam to hold up his new birdhouse, as modeled below. The base of…

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Q: What is the equivalent degree measure for the angle 29n/36?

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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.