Errrrh, the dimensions would be 18 inches by 12 inches!
W=12,l=9 ((9*2)-6=12, 12*9=108)
If a rectangle is 40 inches. the rectangle is 12 inches long then: 2 * 12 + 2 * width = 40 2 * width = 40 - 2*12 = 40 - 24 = 16 width = 16 / 2 = 8 So the width of the rectangle is 8.
The area of rectangle is : 60.0
The area of rectangle is : 96.0
12
The perimeter of a rectangle = 2 x (length + width) = 2 x (12 + 8) = 2 x 20 = 40 inches
The area of rectangle is : 120.0
if a rectangle is 450 square inches and the length is 24 inches what is the width?
12 square feet.
w = 2L - 6. 2L - 6 times L = 108 ie 2L2 - 6L - 108 = 0 This factorises to (2L + 12)(L - 9) so L = 9 and W = 12
12' x 10'
A rectangle and a triangle have equal areas. The length of the rectangle is 12 inches, and its width is 8 inches. If the base of the triangle is 32 inches, what is the length, in inches, of the altitude drawn to the base? WRONG WRONG WRONG NO NO NO ::"::":""::":"""::"":":""::::::::::::: ::"::": ::":: :: ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"