Question

10. For an art project, Shani cuts a 90°

angle out of a circle. Which fraction
of the circle does she cut out?

Answer 1

1/4

Explanation:

There are 360 degrees in a circle and we have 90 degrees

90/360 = 1/4

Answer 2

1/4

Explanation:

There are 360 degrees in a circle.

The part she cut out was 90/360

That can be simplified to 1/4.

Therefore, Shani cut out 1/4 of the circle.