Question

Which of the following correctly calculates the lateral area of a cylinder with a base radius length of 7 in. and a height of 10 in? Use π=3.14
.(1 point)
Responses

593.46 in.2

593.46 in. squared

747.32 in.2

747.32 in. squared

1,538.3 in.2

1,538.3 in. squared

439.6 in.2

Answer 1

Lateral area = 2πrh = 2(3.14)(7)(10) = 140(3.14) = 439.6 in².

So the correct choice is 439.6 in.².