What is the length of the third side of the window frame below? (Figure is not drawn to scale.)

A picture of a right triangular window frame is shown. The longest side has length labeled as 52 inches. The height of the frame is labeled as 48 inches.

10 inches
12 inches
16 inches
20 inches

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?