Answer: 24 
Step-by-step explanation:
A=1/2hb
to find lenth of triangle: the side of the square is 10 and on the top, the triangle takes up 10-6 in so it must be 4 in long
to find height, it is 16-10 in of of the square. so itmust be 6 in
so to find area:
A=1/2*6*4
= 1/2*24
=24
Complete Question
Luke has a cylinder with a radius of 5 inches and a height of 6 inches. What is the volume of his cylinder in cubic inches?
Answer:
471.24 cubic inches
Step-by-step explanation:
The formula for the volume of a cylinder =
πr²h
r = Radius = 5 in
h = Height = 6 in
Hence,
Volume = π × (5 in)² × 6 in
= 471.24 cubic inches
Therefore, the volume of his cylinder in cubic inches = 471.24 cubic inches
is the question multiple choice? if not I'd go with absolute value