erstanding this question If a have a square pyramid with a base edge of 706 feet and an original height of 470 feet What would be the original volume?...

I need help understanding this question

If a have a square pyramid with a base edge of 706 feet and an original height of 470 feet

What would be the original volume?

I did it using this formula V=1/3 Bh but not sure about the anwser

Thank you