Question

Help what is the value of b?​

Answer 1

44 degrees

Explanation:

A triangle has a total of 180 degrees.

First, add the 2 sides that are given to you:

84 + 52 = 136 degrees

Subtract 136 from 180 to find the remaining angle:

180 - 136 = 44 degrees

b = 44 degrees

Answer 2

44 °

Explanation:

180- (84+52) = 44