Use the law of sines to find the missing angle of the triangle find measure C to the nearest the nearest tenth

Question

asked Mar 21, 2020 142k views

1 Answer

Sajoshi · Answer 1 · 2020-03-28T07:17:51+0000

Answer:

B

Explanation:

Using the law of sines then

(162)/(sinC) =
(77)/(sin24) ( cross- multiply )

77 × sinC = 162sin24° ( divide both sides by 77 )

sinC =
(162sin24)/(77) , hence

C =
sin^(-1) (
(162sin24)/(77) ) = 58.8° → B