Divide the width by the length:
width
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height
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For a start at this question, find out how wide this rectangle must be. area (250) = length (25) x width (???) The area of a rectangle is its length times its width. We should divide the area by the length (25) to get the width. The answer is 10. Then we know that each long side is 25 and each short side is 10. We know that in a rectangle, the long sides are the same length and the short sides are the same width. In order to get the perimeter, we add 25 and 25 and 10 and 10. We get 70. So the perimeter is 70.
Perimeter is the length of a closed line around an area. A rectangle is an area. If each long side of the rectangle is 12 cm and each end of the rectangle is 9 cm, the total length is 14+14+9+9 or 46 cm.
1.10*X=402. Divide each side by 10:X=4 centimeters3. Check your answer 10*4=40The width of the rectangle is 4 centimeters
To find the length when the area is 324 square yards, you need to know the width of the area. If the width is given, you can divide the area by the width to get the length. The formula for finding the area of a rectangle is length multiplied by width, so if you have the area and one of the dimensions, you can solve for the other dimension using basic algebraic principles.
It is the same as the area of a rectangle, you simply x length by width. This is because the slanted edges kind of cancel each other out.