Question

if radius of a sector is 14cm and its central angle is 120 degree .find area of the sector​

Answer 1

The area of a sector with a central angle and radius value is given by : $\large\sf \frac{n}{360} \pi {r}^{2}$

$\large\sf = \frac{120}{360} \times \pi \times {14}^{2}$

$\sf = 42πcm^2$