Question

The area of a square field is 12.96 The length of wire required to fence it is​

Answer 1

$\mathfrak{\large{\underline{\underline{Answer :-}}}}$

The Length of the Wire for Fencing is 14.4 units.

$\mathfrak{\large{\underline{\underline{Explanation :-}}}}$

$\text{\underline{\underline{\purple{Given :}}}}$

Area of the Square = 12.96

$\text{\underline{\underline{\purple{To find :}}}}$

Length of wire required to fence it.

$\text{\underline{\underline{\purple{Solution :}}}}$

To get the Length of the Wire, We need to first find its side.

Consider the side as x

★ Area = $\boxed{\sf{Side \times Side}}$

$\sf{\longrightarrow} \: x \times x = 12.96$

$\sf{\longrightarrow} \: {x}^{2} = 12.96$

$\sf{\longrightarrow} \: x = 3.6$

$\rule{300}{1.5}$

Fencing is done on the boundary, so the Length of the Wire would be the Perimeter of the Square.

★ Perimeter = $\boxed{\sf{Side \times 4}}$

$\sf{\longrightarrow} \: 3.6 \times 4$

$\sf{\longrightarrow} \: 14.4$

$\therefore$ The Length of the Wire for Fencing is 14.4 units.

Answer 2

Answer:

The length of wire required to fence = 14.4 units

Explanation:

The area of a square field = 12.96 sq.units

                     side * side     = 12.96

                                side     = √12.96

                                 side    =  3.6 units

The length of wire required to fence = 4 * side

                                                              = 4 * 3.6

                                                              = 14.4 units