Question

Find the perimeter of the rectangle,


whose length is "L" and width is "W".

• A. $2\times$ LW
• B. $2\times$ L + W
• C. $2\times$ (L + W)
• D. None of the above

Answer 1

The correct option is C $2\times$ (L + W)


Perimeter = length of boundary
= sum of all the sides
= L + W + L + W
= $2\times$ (L + W)
= $2\times$ (length + width)

Thereore, perimeter of the given rectangle = $2\times$ (L + W) = $2\times$ (Length + Width). (c) is the correct option.