Question

FIND THE AREA OF THE SECTOR OF A CIRCLE WITH RADIUS 6CM IF ANGLE OF THE SECTOR OS 60°.

Answer 1

LET AREA OF MINOR SECTOR=πR²∅/360
=22*6*6*60/360
=132CM²

Answer 2

Ar(sector)= $\frac{theta}{360}* \pi * r^{2}$

                =60/360 * 3.14 *6*6
                = 1/6 *3.14 *6*6
                  = 3.14*6
                 =18.94 cm2