Question

Find the area of the given circle. Round to the nearest tenth. theres a picture of a circle and the radius is 3.5
A. 22.0 cm squared
B.38.5 cm squared
C. 11.0 cm squared
D. 42.8 cm squared
Ms. Sue
A = pi * r^2
Barry Allen aka the flash
May you explain it pls
Ms. Sue
Area = pi * radius squared
Barry Allen aka the flash
so its 38.5 cm
Ms. Sue
Right.