Answer: 235.5 ft³
Explanation:
We are given the formula to use for this equation. We will substitute the given values and solve. However, first we must find the base.
Area of a circle:
A = πr²
Substitute given values (r, the radius, is equal to half the diameter)
A = (3.14)(2.5)²
Compute:
A = 19.625 ft²
Given formula for volume:
V = Bh
Substitute known values:
V = (19.625 ft²)(12 ft)
V = 235.5 ft³