Question

if 460 m of wire be required for fencing a square garden , then find the side of the garden

Answer 1

As per the data given in the question,

In the above question, it is given that,

Given that 460 m of wire be required for fencing a square garden.  

Here we have to find the side of the garden which is square​.

We have to use the formula of perimeter i.e. P=4a.

where p is perimeter and a is side.

Thus,

$P=4\times a\\a=\frac{P}{4}$

Substituting the value in the above equation we get that,

$a=\frac{460}{4} \\a=115$

Hence the side of the garden is $115$m.

Answer 2

In the above question given that

We have find the value of given expression

Given in the question $460 m$ of wire for fencing a square garden

Find the side of the garden

We know that the  formula of perimeter is $P=4a$

Hence $P=4a$

$\Rightarrow a=\frac{p}{4}$

substitute the value

$\Rightarrow a=\frac{p}{4} \\\\\Rightarrow a=\frac{460}{4} \\\Rightarrow a=115$

Hence side of the garden will be $115 m$ .