Question

Given one of the interior angles of the hanger, find the measures of angles A and B.

Answer 1

A= 130

B= 25

Explanation:

A is 130 because the amount of degrees that are in a triangle is 180 degrees. From that we can substract 25 from 180 and get 155.

Since B is congruent with 25, B is also 25 degrees. Therefore, A is 130 because 180 - 50 is 130.

Hope this helps.