Question

Find the volume of the square pyramid shown. Round to the nearest tenth if mecessary. 10 ft. Base 13ft.height. it's not 33.3 ft 3 got it wrong on exam

Answer 1

volume of a pyramid: 1/3 of the area of the base * the height
V=(1/3)*10²*13=433.33333333 or 433&1/3 cubic feet. 

Answer 2

Answer:

V = 433.33 ft³

Step-by-step explanation:

We have to find the volume of the square pyramid with the base =  10 ft.

and height = 13 ft.

Volume of the square pyramid =  $V=\frac{1}{3}(a)^{2}h$

Where,  a = Side of the square base

             h = height of the pyramid

Now we put the values in the formula.

$V=\frac{1}{3}(10)^{2}(13)$

$V=\frac{1300}{3}$

V = 433.33 ft³

Volume of the square pyramid is 433.33 ft³