Question

Please ANSWER ASAP DONT BE A SCAME

A sector of a circle has a central angle measure of 90°, and an area of 7 square inches. What is the area of the entire circle?

Area of the circle = square inches

Answer 1

28

Explanation:

circle = 360 degrees, the sector is 90 degrees, so it's a 1/4 of the circle. to find area of the whole circle multiply 7 sq inches by 4 ->

area of the circle = 7*4 = 28 sq inch