Use the figure to answer the question. 24 in.
12 in.
17 in.
10 in.
4 in.
12 in.
What is the volume of the figure? Enter the answer in the box.
cubic inches

16

step-by-step explanation:

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.