The length of a rectangle is twice its… | ClassNotes

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The length of a rectangle is twice its… | ClassNotes

E

Editor

Sep 18, 2022

The length of a rectangle is twice its width. If the perimeter of a rectangle is same as the perimeter of a square of size 9, what is the length of a diagonal of the rectangle?

Difficulty: Easy

A:

180

B:

3\sqrt5

C:

36

D:

6\sqrt5

ID: 63273db5ca83163ac3a0a635