The volume of the hall is 1800 m3. Its height is 5 m. What is the floor area?

If the hall is a rectangular parallelepiped, then knowing the volume and height, you can calculate the floor area, remembering the basic formulas. The area of any face of such a parallelepiped is the area of a rectangle determined by the product of its two sides of different sizes. If we take the length of the floor as a, and the width as b, then the floor area will be:

S = a * b m2;

The volume of such a hall will be:

V = a * b * h, –

Where h is the height of the hall, therefore:

V = S * h;

S = V / h = 1800/5 = 360 m2.

Answer: the required floor area is 360 m2.