Points A and B are separated by a lake. To find the distance between them, a surveyor locate: point C on land such than ZCAB = 52.4°. Find the distance across the lake from A to B.

Q: Ashley maintains a circular flower garden that has a radius of 25 feet. She would like to construct…

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Q: Solve the triangle A = 56°, C = 24°, a = 22.Round lengths to the nearest tenth and angle measures to…

A: Given that, A=56°, C=24°, a=22 We have two angles and one side,  We know the sine law, The law of…

Q: Find side a if side b = 10.6 , side c = 15.7 and angle A = 58.7°

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Q: P is the centre of a circle and AB is chord. PAB = 30°,|APB : (A) 60° (B) 90° (C) 120° (D) 150°

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Q: Solve for mZTUW. 134% 96° T.

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Q: Find the measure of R

A: Sum of the angles made on a straight line is 180°.

Q: P 73

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Q: Find m/c. When mZB=105°,63D23,a%3D14.

A: We can find angle C as below

Q: In oblique triangle ABC, C = 68°, a = 5, and b = 6. Find c to the nearest tenth.

A: Given, in oblique triangle ABC, C = 68°, a = 5, and b = 6

Q: In AOPQ, QO = PQ and m/P = 34°. Find mZQ. %3D

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Q: Solve the triangle B = 85°, C = 15°, b = 40. Round lengths to the nearest tenth and angle measures…

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Q: Solve the triangle B = 5°, C = 125°, b = 200. Round lengths to the nearest tenth and angle measures…

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Q: 10.5 Find the measure of ZWXV. * 100°

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Q: In circle W, mTV = 106". Solve for z if mZTUV = (12z + 27)°. If necessary, round your answer to the…

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Q: In the diagram, OG has a radius of 10 cmand MLAGB = 80° B 10 cm G80° Find the length of AB. A

A: Use the formula for arc length of the circle and simplify after substuting the given values.

Q: c. 2' + 2'= %3D

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: A=59°, C=42° and b=51.4, find the area of the triangle:

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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.