Question

Calculate the side lengths a and b to two decimal places.
с
b
a
1070
50°
B
8
A. a = 15.68 and b = 19.58
B. a = 16 and b = 17
C. a = 14.71 and b= 17.56
D. a = 6.23 and b = 4.45

Answer 1

I think it would be A

Answer 2

Answer:

A. a = 15.68 and b = 19.58.

Step-by-step explanation: