Use both: the law of sines and the law of cosines: Triangle ABC. Angle C = 50 degrees, Sides: a = 100 cm, b = 80 cm %3D %D Side c, cm = Choose... Angle A, degrees = Choose... Angle B, degrees Choose...

Q: Refer to the following triangle: a+B+y- 180° If y = ß and a = 16ß, find all three angles. a = i…

A: sum of all angles of triangle = 180°

Q: Find the measure of unknown angle. 56° 62°

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Q: Find the measure of the remaining two angles. mZABC 51° B m BC = 7.50 cm 4. m BA = 7.50 cm A

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Q: 105° a = d = a b = e = 56° f C = f =

A: We can use the concept of parallel line in order to solve the given problem.

Q: Consider Triangle ABC. Angle A is 45 degrees, angle B is 60 degrees, and side b is 8 units long.…

A: The objective of this question is to find the length of side c in a triangle ABC using the Law of…

Q: In triangle ABC, ZA is a right angle and m/B = 36°. Find AB. C B O 11√2 ft O 22√2 ft O 11 ft 15.1 ft…

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Q: Use the cosine law to determine the measure of angle A, to the nearest degree, given that a = 12.8…

A: R

Q: Solve ABC. Round the lengths of sides and measures of the angles to 1 decimal place if necessary. A…

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Q: Use the cosine law to determine the length of side c, to the nearest tenth of a metre, given that a…

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Q: Given a=37, b=32 and c=25, use the law of cosines to find angle y.

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