Question

In triangle ABC,what is the sum of the measures of Angle A and Angle B?

Answer 1

what type of triangle is it ?

Answer 2

I dont understand what you wrote.

Answer 3

All triangle angles add up to 180 degress so get the angle c and subtract 180 by the measure

Answer 4

In triangle ABC, what is the sum of the measures of Angle A and Angle B?

Answer 5

180-45=135=Angle C 180-135=45=a+B