) Use the Law of Cosines to find the angle opposite the longest side. The longest side is Thus, we will find angle B. b=7 120° c=8

Q: Given a=20, c-29, y-82°, use the law of sines to find angle o

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Q: Solve triangle B = 66°, a = 17, c = 12. Round lengths to the nearest tenth and angle measures to the…

A: Solve triangle B = 66°, a = 17, c = 12. Round lengths to the nearest tenth and angle measures to the…

Q: In right triangle ABC, 2C = 90°, Za=30°, and c = 5. Find the exact values of the lengths of the…

A: Given, A right triangle ABC,  in which  ∠C = 90°,  ∠A = 30°  and  c = 5  We have to find the exact…

Q: 7. Use the law of cosines to solve the following triangle. C Angle C = 15 Angle B =. a A 50° side a…

A: Here we will simply use the cosine rule to find the unknowns

Q: In a triangle AABC given that side a = 8cm, side c= 9cm and ZB = 32°. What is the length of side b?…

A: Solution: using cosine law

Q: Solve triangle A = 65°, a = 6, b = 7. Round lengths to the nearest tenth and angle measures to the…

A: Given that : A = 65° , a = 6 and b = 7.

Q: 14. Rachelle hangs up posters to find a missing dog, Cooper. Each poster is hung four feet below the…

A:

Q: on a triangle they give b=4, A=10 degrees find a, c and B

A:

Q: Select the correct answer. In right triangle ABC, 2B is the right angle and mzC = 30°. If AC= 10,…

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Q: E Zenith angle A

A:

Q: In parallelogram ABCD, if ZBAC = 42° and ZBCA

A: In a parallelogram, opposite angles have equal lengths, and so in each parallelogram there are two…

Q: Suppose we have a triangle with A 40°, B= 60° and c = 4. Then a =

A: Sum of interior angles of a triangle is 180 degrees