What is the volume of the pyramid ? 8ft 7ft 7ft
2 answers:
Answer:
V= 392 ft^3
Step-by-step explanation:
We know that the volume V of a pyramid is one-third the area of the base B times the height h.
If h= 8ft and areabase = 7ft x 7ft = 49 ft^2.
Then, the Volume V is:
V = areabase x height = 49 ft^2 x 8ft = 392 ft^3
So the solution is option D.
Answer:
Volume of pyramid is:
Step-by-step explanation:
We know that the volume V of a pyramid is one-third the area of the base times the height h.
First we find the area of base let it be A.
A=7×7 ft²
A=49 ft²
Volume of pyramid=
Volume=
Hence, Volume of pyramid is:
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