· A circular safety sign at a manufacturing plant has a diameter of 28 inches. Which measurement is closest to the area of the sign in square inches? A 87.92 in 2 B 43.96 in.? C 615.44 in. D 246.18 in.
· A circular safety sign at a manufacturing plant has a diameter of 28 inches. Which measurement is closest to the area of the sign in square inches? A 87.92 in 2 B 43.96 in.? C 615.44 in. D 246.18 in.
3.17(14•14)=621.32.
C.