180:60
18:6
9:3
3:1 would be the most simplified answer
Answer: <CED is the right angle, which measures 90 degrees. Since the measure of a straight angle is 180 degrees. <CEA must also be 90 degrees by the Definition of Right Angle. A bisector cuts the angle measure in half. m<AEB is 45 degrees.
Answer:
120
Step-by-step explanation:
A=LxH
So 15x8=120