Question

Given the triangle: A=34.5°, B=81.4°, and a=42.8cm, solve for side b

Answer 1

do you have a picture of the triangle if not where are these points on the triangle

Answer 2

b = 100.9 cm

Explanation:

a / A = 42.8 / 34.5 = 1.24

B x 1.24 = b

81.4 x 1.24 = 100.9