Find the measure of the third angle of a triangle given the measure of two angles are 86º and xº.

Question

A. 86-x
B. 90-x
C. 94-x
D. 180-x

My answer was A. Please correct me if I am wrong.

Thank you

Answer 1

No, not A.

Answer 2

Would it be D because you can equal it 180 because the triangle sum is 180 degress.

Answer 3

The total number of degrees in a triangle is 180. You know that one angle is 86 degrees. The second angle is x degrees.

You need to find the measure of the third angle.

Answer 4

My final answer...C

Answer 5

C is correct.