The area of rectangle is : 9.6
The area for a 7cm by 8cm is 56.
48 cm^2
If the area of a rectangle is found by measuring the length times the width, then if you know the area is 256 and the width is 8, you find the length by dividing 256 by 8 which would give you a length of 32 centimeters.
6 cm
2 sqr.cmsAnother answer:8 mm = 0.8 cm0.8*2.5 = 2 square centimeters
There is no such rectangle.
The area of rectangle is : 96.0
The area of rectangle is : 96.0
That's 3 x 8.
Area = 1/2*(14+12)*8 = 104 square cm
A rectangle 8 centimeters by 15 centimeters has a perimeter of 46 centimeters (2l + 2h) and an area of 120 centimeters (l * h).
It depends on the exact configuration of the shape.