Question

ASAP!!!!!

SA = 2πη2 + 2π/h
(Use 3.14 for A.)
12 in.
Find the surface area.
40 in.
square inches
Do NOT round your answer.
If you'd like,
you can use a
calculator

Answer 1

Explanation:

r = 6 in.

h = 40 in.

SA = 2×3.14×r² + 2×3.14×r×h

= 2×3.14×6² + 2×3.14×6×40

= 2×3.14×36+2×3.14×240

= 1733.28