Question

one complete angle right angle​

Answer 1

Answer:

right angle measure one angle is 90

Answer 2

Answer:

Four right angles fit around a point; for example, when we draw two diameters to cut a circle into fourths, the four angles that fit around the center of the circle are right angles. The way we define degrees, a "full turn" around a point is 360°, so the measure of each right angle is one fourth of that: 90°