Question

a square shaped lawn has an area of 73.96sq m. what is the length of its each side​

Answer 1

Answer:

Area=73.96sq m.

Area of square=a^2

Let length of square=a

a^2=73.96

a=√73.96

a=8.6

Step-by-step explanation:

Answer 2

★ $\underline{\rm Solution :-}$

$\setlength{\unitlength}{1mm} \begin{picture}(0,0) \linethickness{0.4mm}\put(0,0){\line(0,3){2cm}}\put(0,0){\line(3,0){2cm}}\put(20,0){\line(0,3){2cm}}\put(0,20){\line(3,0){2cm}}\put(22,9.3){ \bf Side }\put(0,20){\line(3,0){2cm}}\end{picture}$

★ $\underline{\rm Given :-}$

• Area of square = 73.96 m²

★ $\underline{\rm Solution :-}$

As we know that

Area of square = side²

Substituting the value of  area of square.

$\to$ 73.96 = s²

$\to\sf s = \sqrt{73.96}$

$\to$ Side = 8.6 cm

So , length of one side = 8.6 cm

Since , as we know that a square has all equal sides . So , length of each side = 8.6 cm

$\therefore \boxed{\underline{\red{\bf Length\;of\;each\;side\; = 8.6 cm}}}$