Question

The length of a rectangular field is 60 cm and the breadth is half of it's length .Find the area of the field.
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Answer 1

Answer:

Given :

• The length of a rectangular field is 60 cm and the breadth is half of its length.

To Find :-

• What is the area of the field.

Formula Used :-

$\clubsuit$ Area Of Rectangle Formula :

$\footnotesize \bigstar \: \: \sf\boxed{\bold{\pink{Area_{(Rectangle)} =\: Length \times Breadth}}}\: \: \: \bigstar$

Solution :-

Given :

$\mapsto \bf Length_{(Rectangular\: Field)} =\: 60\: cm$

Now,

$\bigstar$ The breadth of a rectangular field is half of its length.

So,

$\footnotesize \implies \sf Breadth_{(Rectangular\: Field)} =\: \dfrac{1}{2} \times Length_{(Rectangular\: Field)}$

$\implies \sf Breadth_{(Rectangular\: Field)} =\: \dfrac{1}{\cancel{2}} \times {\cancel{60}}$

$\implies \sf\bold{\purple{Breadth_{(Rectangular\: Field)} =\: 30\: cm}}$

Now, we have to find the area of the field :

Given :

• Length = 60 cm
• Breadth = 30 cm

According to the question by using the formula we get,

$\footnotesize \dashrightarrow \sf\bold{\blue{Area_{(Rectangular\: Field)} =\: Length \times Breadth}}$

$\dashrightarrow \sf Area_{(Rectangular\: Field)} =\: 60\: cm \times 30\: cm$

$\dashrightarrow \sf\bold{\red{Area_{(Rectangular\: Field)} =\: 1800\: cm^2}}$

$\therefore$ The area of a rectangular field is 1800 cm² .