How many square inches in a rectangle?
Depends how big the rectangle is.
The area of a rectangle is 56.25 square inches. The length of the rectangle is12.5 inches what is the width?
The area of a rectangle is 100 inches the perimeter is 40 a second rectangle has the same area but a different perimeter. Is the second rectangle a square?
Invalid conversion: square inches is a measure of area and inches is a measure of length or distance. If each side of a square is 10 inches long, the area of the square will be 100 square inches. (10*10=100) For any rectangle with an area of 100 square inches, the length of the short side times the length of the long side must total 100. (For instance, a rectangle 4 inches by 25 inches: 4*25=100)
If the area of a rectangle is 18 square inches and the length of the rectangle is twice it's width what is the length and width of the rectangle?
A rectangle with one side that is double the length of the other side can be seen as two squares beside each other, that are half the area of the original rectangle, in this case 18 square inches / 2 = 9 square inches. The side of a square is the square root of the area, in this case the square root of 9 square inches, which is 3 inches. Now think about the rectangle…