Question

Area of a sector of angle p in degrees of a circle with radius r is

Answer 1

Answer:

Step-by-step explanation:

p/360*pie r square

Answer 2

Answer:

Given Angle in degrees subtended by the arc at the centre of the circle = p

Radius = r

$Area \: of \:the \: sector (A)\\= \frac{p}{360\degree}\times \pi r^{2}\: square \:units$

$If \: p \:in \: radians\\Area \: of \:the \: sector (A)\\=\frac{1}{2} \times r^{2} p$

•••♪