Question

how many right angle make one complete angle?



do with rough work​

Answer 1

Answer:

4 right angles

One right angle is 90° and a complete angle is 360°. Hence, 4 right angles are needed to form a complete angle.

Answer 2

One complete angle=360°

Right angle=90°

Now, number of right angle need to make one complete angle=360°/90°=4

So, 4 right angle can make one complete angle...