Question

A square-based pyramid has a base side length of 10 feet and a height of 15 feet.

What is the volume of this pyramid?
Enter your answer in the box.

Answer 1

Answer: 500 ft^3

Step-by-step explanation: V=a2h

3=102·15

3=500

Sorry for the late response!! That's the correct answer I took the test. I hope this helped. <3

Answer 2

By the pythagorean theorem we know that.
s2 = r2 + h. ...
since r = a/2.
s2 = (1/4)a2 + h2, and.
s = √(h2 + (1/4)a2)
This is also the height of a triangle side.
I don’t know the answer but this might help.