Question

If a triangle has two angles that measure 45 and 90 degrees, what is the measure of the third angle

A. 90
B. 60
C. 45
D. 30

Answer 1

C is your answer. Hope this helps!

Answer 2

45°

Explanation:

if you add up all interior degrees in a triangle you'll get 180° so if two of the given angle is 90 and 45 then the third one must be 45 to complete the rule.