Question

The length of a rectangular plot is three times its width. If the length of the plot is 42 m.
find the area of the plot.​

Answer 1

Given :

⬤ Length of a Rectangular Plot is three times it's Width .

⬤ Length of Plot is 42 m .

To Find :

⬤ Area of Plot .

Formula Used :

$\bf[\:{Area \: of \: Rectangular\: Plot = Length \times{breadth}}\:]$

Solution :

Let :

• Width of Rectangle be x .
• Length of Rectangle be 3x .

First , We have to Calculate Width of the Rectangle . Hence ,

3x = 42

x = 42/3

x = 14

Therefore , Width of Rectangle is 14 m.

Now :

According to the Formula :-

L × b

42 × 14

588

Therefore , The Area of Rectangular Plot is 588 m² .