440 square feet. Multiply the length by the width. The result is the area in square feet.
Read your own question! The square footage is 20!
The square footage of the room is determined by the floor dimensions. So if you have a 12 x 20 room the square footage is 240 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.
12*20 = 240 square feet.
20 ft * 500 ft = 10000 square feet. Rather a large room!
400 square feet
Read your own question! The square footage is 20!
The square footage of the room is determined by the floor dimensions. So if you have a 12 x 20 room the square footage is 240 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.
12*20 = 240 square feet.
20 X 30 = 600 square feet.
18 ft X 20 ft = 360 Square feet
20 ft * 500 ft = 10000 square feet. Rather a large room!
480sq
840 sqft
260 feet squared !
20 x 20 = 400 The room has 400 square feet on the floor, 400 square feet on the ceiling, and (80 x height of the room) square feet on the walls.