Hi, can somebody help me please, David drew triangle PQR as shown, and can you's help me with all the answers in sentence form please, thank you!!!!!!!

Answer 1

Triangle PQR is an isosceles triangle with two equal sides, PQ and QR, and one unequal side, PR. The angle between PQ and QR is 90 degrees. The angle between PR and PQ is 45 degrees. The angle between PR and QR is also 45 degrees.