Question

Halla el area de la parte sombreada

Answer 1

Respuesta:

$area=16\pi=50.265482457cm^{2}$

Explicación paso a paso:

$area=\frac{\pi }{2}(R^{2}-r^{2})\\\\area=\frac{\pi }{2}(6^{2}-2^{2})\\\\area=\frac{\pi }{2}(36-4)\\\\area=\frac{\pi }{2}(32)\\\\area=\pi(16)\\\\area=16\pi=50.265482457$