Question

what is the angle name for:
(a). one fourth of a revolution
(b). three fourth of a revolution

Answer 1

Answer:

[a] 90

[b] 270

Step-by-step explanation:

revolution is 360 degrees

1/4 of 360

1/4 X 360

answer <a> is 90 degrees

{b} 3/4 of 360

3/4 X 360

answer <b> is 270 degrees