18 x 10 = 180 ft^2
10*18=180sq ft
To calculate square footage, you multiply the length by the width of the room. So, if the room measures 10 ft. by 18 ft., your total area is 180 sq. ft.
72 square feet (18 feet times 4 feet)
Assuming the room is 20 ft by 18 ft (the question does not say so), the area would be 20*18 = 360 square feet
10 x 5 = 50ft2
10*18=180sq ft
To calculate square footage, you multiply the length by the width of the room. So, if the room measures 10 ft. by 18 ft., your total area is 180 sq. ft.
To calculate square footage, simply multiply the length by the width, so 10 ft by 5 ft would be 50 square feet.
18 ft X 20 ft = 360 Square feet
72 square feet (18 feet times 4 feet)
14 ft x 18 ft = 14*18 = 252 square feet.
26 square ft
The 2' X 10' perimeter yields 20 square feet of area.
Assuming the room is 20 ft by 18 ft (the question does not say so), the area would be 20*18 = 360 square feet
10 x 5 = 50ft2
if you want the square footage, 15 ft x 20 ft is 300 square feet
2,900 square feet. Just multiply length by width - the answer is the square footage.