How do I find the area of a rectangular room with a volume of 2079 cu ft and height of 3 cu ft

Question

A rectangular room has a volume of 2079 cu ft and a height of 3 cu ft. What is the area of the floor?

Answer 1

The volume of a rectangular room is  V = L*W*H  where  

 

L = Length, W = Width, and H = Height  

 

It is given that V = 2079  and H = 3  so  

 

2079 = L*W*3

L*W = 693 sq ft 

 

The area of the floor is L*W, so it is 693 square feet