The length of a rectangle is four times of its width. If the area is 100 m2, what is the lenght of the rectangle?

Question

The length of a rectangle is  four times of its width. If the area is 100 m2, what is the lenght of the rectangle?

Accepted Answer

সঠিক উত্তর: 20 meter। ব্যাখ্যা:

The length of a rectangle is four times of its width. If the area is 100 $m^{2}, w h a t i s t h e l e n g h t o f t h e r e c \tan g l e ?$