Question
What is the volume of the rectangular pyramid?
(1 point)
length, 7mi width, 7.5mi altitude, 5mi
(1 point)
length, 7mi width, 7.5mi altitude, 5mi
Answers
Answered by
GPT 3.5
The volume of a rectangular pyramid is given by the formula V = (1/3) * b * h, where b is the base area and h is the height (altitude) of the pyramid.
Given:
length = 7 mi
width = 7.5 mi
altitude = 5 mi
First, calculate the base area:
b = length * width = 7 mi * 7.5 mi = 52.5 mi^2
Now, plug in the values into the volume formula:
V = (1/3) * 52.5 mi^2 * 5 mi
V = (1/3) * 262.5 mi^3
V = 87.5 mi^3
Therefore, the volume of the rectangular pyramid is 87.5 cubic miles.
Given:
length = 7 mi
width = 7.5 mi
altitude = 5 mi
First, calculate the base area:
b = length * width = 7 mi * 7.5 mi = 52.5 mi^2
Now, plug in the values into the volume formula:
V = (1/3) * 52.5 mi^2 * 5 mi
V = (1/3) * 262.5 mi^3
V = 87.5 mi^3
Therefore, the volume of the rectangular pyramid is 87.5 cubic miles.