896 square feet. Multiply length by width - the result is the area in square feet.
1,456 square feet. Multiply length by width - the result is the area in square feet.
Area of the circle in square feet = pi*radius2
728 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
To find the square feet of a room, you are just finding the area. Area is length times width. So, in a room with dimensions 28 by 28 feet, the square feet is 784.
28
784 square feet
You have to multiply the two dimensions to get the area. In this case the answer will be 392 square feet.
area of a circle = pi time r2 A diameter of 28 feet means a radius of 14 feet area = pi times 196 or 615.75 square feet
252 square feet.
49 square feet
The floor area of a building12 feet x 28 feet is 336 square feet.
(40 feet)(28 feet) = 1120 square feet.