Use the image to answer the question. Sam constructed ∠B as a copy of ∠A using a straightedge and compass. If the measure of ∠A is 42 degrees, what is the measure of ∠B ? (1 point) The measure of the copy of the angle that Sam created is degrees.

3 answers

The measure of the copy of the angle that Sam created, ∠B, is also 42 degrees. When an angle is copied using a straightedge and compass, the measure remains the same.

Elias measured an angle he was given to be 81 degrees. He constructed a copy of this angle using a compass and straightedge. What is the measure of the copy of the angle he constructed?(1 point) The measure of the copy of the angle Elias created is degrees.

The measure of the copy of the angle Elias created is 81 degrees. When an angle is copied using a compass and straightedge, the measure remains the same.