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A

Anonymous

Dec 05, 2024

What is the volume of the pyramid ?

What is the volume of the pyramid with a base length of 8 feet and a height of 7 feet? Please choose the correct answer from the options below:
a. 56 ft³
b. 130 2/3 ft³
c. 196 ft³
d. 392 ft³

4 Answers

A
Anonymous

Oct 31, 2024

V= 392 ft^3Step-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^3So the solution is option D.
A
Anonymous

Dec 05, 2024

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 ft²A=49 ft²Volume of pyramid=Volume= Hence, Volume of pyramid is:
A
Anonymous

Jan 30, 2025

V= 64 ft^3Step-by-step explanation:The volume of a pyramide is given by the formulaV = 1/3 l*w*hGiven the l = 8  w = 4  and h = 6V = 1/3 ( 8*4*6) V = 1/3 ( 192) V= 64 ft^3
Right Regular Pyramid Surface Area = (½ * Perimeter of Base * Slant Height) + Base Area= (1/2) * (24 * 9) + 36(1/2) * (24 * 9) + 36= 144 square feetSource:http://www.1728.org/volpyrmd.htm

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