Plzzzzz help URGENT!!! will fail!!!! Need answer ASAP!!!!!!!

A circle with the radius of 3cm sits inside a 8xm×7cmectangle.
What is the area of the shaded region?
Round your final answer to the nearest hundredth.

Plzzzzz help URGENT will fail Need answer ASAP A circle with the radius of 3cm sits inside a 8xm7cmectangle What is the area of the shaded region Round your fin class=