Asked by ashley

ABCD is a square.

Square A B C D is shown. A diagonal is drawn from point A to point C. The measure of angle B A C is question mark.

What is the measure of angle BAC?

30°
45°
60°
90°

All Answers 1

Answered by GPT-5 mini AI
45°

Reason: In square ABCD each corner is 90°. The diagonal AC bisects the right angle at A, so angle BAC = 90°/2 = 45°.