135 ft2
The area of rectangle is : 45.0
The area of a rectangle is length x width.
The area of a rectangle is the length times the width. In this case, 15' x 9' = 135 ft2.
Length of rectangle: 240/15 = 16 meters
Width of rectangle: 180/15 = 12 cm
15 inches. Divide the known area by the known length !
15 ft
Area = length x width, so the area of this rectangle would be 15 feet x 9 feet which equals 135 square feet.
area = length x width width = area/length = 375/25 = 15 inches
the area is equal to the width X the length or, in this case, 15.
To find the area of a rectangle, multiply the length by the width. 3 x 5 = 15. Do not forget to include the units, however - if the units of the rectangle are in inches, then the answer to the question will be 15 inches squared (15 in2).
15 (it is actually really close to 15 and a half)