Question

How many degrees are there in each of the following$:$

$\frac{1}{4}$ revolution

Answer 1

As we know that$,$

$1$ complete revolution $=$ $360°$

In $\frac{1}{4}$ revolution there will be $=\frac{1}{4}\times 360$

$=90°$

Hence$,$ $\frac{1}{4}$ revolution is equal to $90°$.