Question

Find the area of a rectangle whose length is 8 cm and breadth is 7 cm.​

Answer 1

Answer:

Area=56 $cm^{2}$

Step-by-step explanation:

Length=8 cm

Breadth=7cm

Area of rectangle=b×l

∴Area=8×7

⇒Area=56 $cm^{2}$

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Answer 2

Answer:

The area of a rectangle is $56cm^2.$

Step-by-step explanation:

As per the data given in the above question,

Given that:-

The length of a rectangle = $8cm$

The breadth of a rectangle = $7cm$

We have to find the area of a rectangle,

A rectangle is a four-sided two-dimensional plane figure.

The rectangle is a type of parallelogram that has all of its angles equal.

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 = $8cm$ and b = $7cm$

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

$A = 8\times 7$

Multiplying $8$ by $7$, we get

$A = 56cm^2$

Hence, the required solution is $56cm^2.$