Question

Find the area of rectangle whose l = 12 cm and b = 10 cm
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Answer 1

Answer:

120 cm

Step-by-step explanation:

l = 12 cm

b = 10 cm

Area = l×b

= 12×10

= 120 cm

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Answer 2

Answer:

The area of a rectangle is $120cm^2.$

Step-by-step explanation:

As per the data given in the above question,

Given that:-

The length of a rectangle = $12cm$

The breadth of a rectangle = $10cm$

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 = $12cm$ and b = $10cm$

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

$A = 12\times 10$

Multiplying $12$ by $10$, we get

$A = 120cm^2$

Hence, the required solution is $120cm^2.$