A cylinder-shaped log 78 in. long measures 37.68 in. around.

What is the volume of the log?

Enter your answer as a decimal in the box. Use 3.14 for π.

the volume of the log is 8817.12 cubic inches

because:

37.68 = 2 * π * r

r = 6 in

V = π * r^2 * h

V = π * 6^2 * 78

V = 8817.12 cubic inches