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Area = length*width

new Area = 2 * length * width

Area is doubled

Q: What happens to the area of a rectangle if one side is doubled?

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You can find the perimeter of a rectangle if you know its area and the length of one side. Divide the area by the length of the known side and the quotient will be the length of a side perpendicular to the known side, and then multiply the sum of the two sides by two to find the perimeter.

Each side will be 6. Given only an area of 63, the shape will be a rectangle with four equal sides and each angle being 90 degrees.

Doubling the length of the sides of a square results in the area being quadrupled (four times the original area).

Length of rectangle is 18 units and its width is 2 units

A square with a side length of 15 cm has an area of 225 square cm

Related questions

1/4th of intial area

four times the initial value

No, it will be quadrupled.

if the rectangles length doubles then the area doubles as well. ex. if a rectangle has 1 on every side and it doubles then it becomes 2 on every side meaning that 2 times one oter side will give u the area meaning area= 4. hope this helps :)

The answer depends on what aspect of a rectangle: its angles, area, side lengths, diagonals, other?The answer depends on what aspect of a rectangle: its angles, area, side lengths, diagonals, other?The answer depends on what aspect of a rectangle: its angles, area, side lengths, diagonals, other?The answer depends on what aspect of a rectangle: its angles, area, side lengths, diagonals, other?

the old perimeter is 17 * 2 The old perimeter = 38

the new area will be fourfold, not doubled. try it on squared paper and see how the shape increases from one square into four...

rectangle area is width x height so if each side quadruples area changes by 16

Divide the area by the known side.

If you are refering to a rectangle or paralellogram the the area will be 3 times. L x W = A 3L x W = 3A

The Area of a square can be written as it's side length^2, orA = s^2if the side length is doubled, then s' is 2s.A' = (s')^2A' = (2s)^2A' = 4s^2 = 4*AWhen the side length is doubled, the area increases by a factor of 4

Look at it this way, suppose x is one side of the rectangle and y is the other. Then the area of the rectangle would be xy. Now if you double each side of the originial rectangle you would have each side as 2x and 2y. So the area of the new rectangle would be 2x*2y or 4xy. As you can see the new area is 4 times larger than the original.