Question

The area of a rectangle is 525 sq cm. If the length is 25 cm, what is the breadth of the rectangle? (chapter menstruation)​

Answer 1

Here it is given that the area of rectangle and length are given

Area = 525 sq cm.

Length = 25 cm

We have to find the breadth

So, for this, we will use the formula of area of a rectangle

Area = length × breadth

525 = 25 × breadth

$breadth = \frac{525}{25}$

              = 21

So, the breadth of the rectangle will be 21 cm.

Answer 2

Given,

The area of rectangle is $525 sq.cm$

The length of a rectangle is $25cm$

We have to find the breadth of a rectangle

Formula,

Area of a rectangle $= lb$

Substitute the given values, we get

$525=25\times b$

$b=\frac{525}{25}$

$b=21$

Therefore, the value of breadth is $21$ cm.