A shipping carton for a rolled-up poster has the shape of a triangular prism. Each end of the carton is a triangle with a base 6 inches long and a height of 5 inches. The length of the carton is 32 inches. What is the volume of the carton?
A43 in3 B. 86 in3 C. 240 in3 D. 480 in3
A43 in3 B. 86 in3 C. 240 in3 D. 480 in3