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The dimensions are: length = 15 inches and width = 7 inches

Check: 15*7 = 105 square inches

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Q: What is the width of a rectangle with the length of 8 inches greater than its width find the width of the rectangle if its area is 105 square inches?
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The length of rectangle is 2 inches more than its width The area of the rectangle is 15 square incheswhats the width and length?

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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 again. What we just counted was the side of a square that made up one half of the rectangle you wanted to calculate the area of. So the shorter side of the rectangle is the same as our square, and the longer side is double the length. So the width of the rectangle is 3 inches, and the length is 2 * 3 inches = 6 inches. Or: Area = length x width (A=lw) Area = 18 (in2) Width = w Length = twice width (2w) 18 = (2w)w 18 = 2w2 9 = w2 3 = w The width is 3 in., the length (2w) is 6 in.


Find area of a rectangle with a length of 14 inches and a width of 2 inches?

Area=Length*Width A=14 Inches*2 Inches A= 28 square inches or 28 in2


The width of a rectangle is 3 inches less than its length the area of the rectangle is 340 square inches what are the length and width of the rectangle?

Let the width be (x-3) and the length be x: width*length = area (x-3)*x = 340 square inches x2-3x-340 = 0 Solving the above quadratic equation works out as: x = -17 or x = 20 it must be the latter because dimensions can't be negative. Therefore: length = 20 inches and width = 17 inches Check: 20*17 = 340 square inches


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Surface areas are measured in square units, such as square inches, square feet, square meters, etc. To determine the surface area, first ensure you have the length and width of the rectangle expressed in the same units (both in inches, both in feet, etc.), then multiply the length by the width: 2 feet x 3 feet = 6 square feet

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