Find the area for the circle below
A. 61.42
B. 36.25
C. 78.54
D. 108.85

100 points, hi, i’m not sure how to get the equation from the graph and table.

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie