Question

*PLEASE ANSWER* The radius of a salad bowl is 7.2 inches. What is the surface area of the bowl? (Assume the bowl is half a sphere). a.) 325.72 in2 b.) 651.44 in2 c.) 81.43 in2

Answer 1

a) 325.72

Explanation:

A=4pir^2

A=4x3,14x7.2x7.2

a=651.44

1/2a=1/2x651.44

=325.72