Question

HURRY 25 POINTS IF ANSWERED A circle with radius 2 centimeters. One-quarter of the circle is not shaded. The remainder of the partial circle is shaded.

Find the area of the figure. If necessary, round to the nearest tenth.

The area of the partial circle is
cm2.

Answer 1

9.4

Explanation:

its correct on edginuity

Answer 2

9.4

Explanation:

Since 2 is your radius, you have to sq it. 2 X 2 = 4 X pi to get your area of the full circle, 12.56. Then the hint it gives you is “Remember, a quarter of the circle is missing.” So you divide 12.56 by 4 and get 3.14. Then you subract 3.14 from 12.56 to get 9.42, but it says to round to the nearest tenth in which you would round down to 9.4.

Hope this helps!