20 x 16 = 320
The floor and ceiling each have an area of 320 square feet.
In order to calculate the area of the walls, we'd also need to know the height of the room.
Read your own question! The square footage is 20!
To find the square footage of a room, you multiply the length by the width. For a room that is 20 feet by 50 feet, the calculation would be 20 x 50 = 1,000 square feet. Therefore, the square footage of the room is 1,000 square feet.
The question does not give the units of measurement for the room's size. Assuming they are feet, the square footage is 20*12 = 240 square feet.
320 square feet. Multiply the length by the width. The result is the area in square feet.
400 square feet
320 square feet. Just multiply length by width - the answer is the square footage.
Ah, what a lovely question! To find the square footage of a room, you simply multiply the length by the width. In this case, a 12 x 20 room would have a square footage of 240 square feet. Just imagine all the happy little memories you can create in a space like that!
To get the square footage you simply multiply the length times the width. This means your room has a total of 320 sq ft. (floor space). This is the measurement for one plane (the floor), not the entire volume of the room.
if you want the square footage, 15 ft x 20 ft is 300 square feet
12*20 = 240 square feet.
18 ft X 20 ft = 360 Square feet
20 X 30 = 600 square feet.