Question

What is the measure of angle B?

Answer 1

102°

Explanation:

Triangle has 180 degrees

We know the degree values of two angles already.

50+28+x=180

x=180-50-28

x=102

Answer 2

The 3 inside angles need to equal 180 when added together

angle B = 180 - 50 -28 = 102

answer: angle B = 102 degrees