Question

Find the measure of angles 1 and 2.

Answer 1

Explanation:

The shape looks like a square, the measure of every angle in square is 90 degrees. 90 divided by 2 is 45 degrees. 1 is 45 degrees. The angles in triangle add up to 180 degrees. 2 is 90 degrees.

Hope this helps.

Answer 2

m∠1 = 45°

m∠2 = 90°

Explanation:

Figure ABCD appears to be a square.

All interior angles of a square are right angles (90°).

The diagonals of a square bisect the interior angles at each vertex.

Therefore, m∠1 = 90° ÷ 2 = 45°.

The diagonals of a square bisect each other at right angles.

Therefore, m∠2 = 90°.