Question

1-Find the area of a rectangle whose length is 5 cm and breadth is 3 cm?
​

Answer 1

Answer:

Length = 5 cm

Breadth = 3 cm

_____________________

Area = ( Length × breadth ) unit²

_____________________

=> (5×3) cm²

=> 15 cm²

Answer 2

Answer:

The area of a rectangle is $15cm^2.$

Step-by-step explanation:

As per the data given in the above question,

Given that:-

The length of a rectangle = $5cm$

The breadth of a rectangle = $3cm$

We have to find the area of a rectangle,

The area of a rectangle is calculated by multiplying the length and breadth of a rectangle.

Here we have to use the formula of the area of a rectangle,

i.e., $A = l\times b$

Where, l = length  

            b = breadth

Given:- l = $5cm$ and b = $3cm$

Substitute the given values of length and breadth in the above formula we get,

$A = 5\times 3$

Multiplying $5$ by $3$, we get

$A = 15cm^2$

Hence, the required solution is $15cm^2.$