Ononot — If the angles of a quadrilateral are 90^\\circ, 90^\\circ, a

Guest Session: 1 Question Remaining. Create Account to save progress.

Euclidean 2Deasy

0:00.0

If the angles of a quadrilateral are $90^\\circ$ , $90^\\circ$ , and $80^\\circ$ , what is the measure of the fourth angle?