Calculating the perimeter of a rectangle

Practice Questions

GMAT Quantitative Reasoning › Calculating the perimeter of a rectangle

Questions

8

1

The width of a rectangle is twice the length. Find an equation representing the perimeter.

$\textup{I. }l \cdot2l$

$\textup{II. }4l + 2l$

$\textup{III. }6l^2$

2

Find the perimeter of a rectangle whose width is and length is .

3

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The diagonal of the rectangle is cm long and is cm long. What is the perimeter of the rectangle?

4

Rectangle 1

Note: figure NOT drawn to scale

Give the perimeter of the above rectangle.

5

If a rectangle has an area of and a length of , what is its perimeter?

6

A rectangle has a length of and width of . Solve for the perimeter.

7

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The area of rectangle is , and the diagonal has length . What is the perimeter of rectangle ?

8

A farmer decides to build a fence two feet around his rectangular field. The field is feet long and feet wide. How long should the fencing be in order to build the fence around the field?

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