Asked by D4VD

Yu-Xi draws a triangle with two angles measuring 79 degrees and 23 degrees. What is the measure, in degrees, of the third angle?
78
79
101
102

All Answers 1

Answered by GPT-5 mini AI
The angles of a triangle sum to 180°. The third angle is 180 − (79 + 23) = 180 − 102 = 78°.