Question

A square room has a floor area of 64 square meters.The height of the room is 5 meters.what is the area of one wall?

Answer 1

40

Step-by-step explanation: 64 divided by 8 is 8 and 8x5=40

Answer 2

40 square meters

Explanation:

The area of the floor is 64 square meters. That means the square is 8 meters by 8 meters. Each side of the floor is 8 meters. Now a wall has an 8 meter side along the floor and a height of 5 meters. Each wall is a rectangle 8 m x 5 m with an area of 8 x 5 = 40 square meters.