Question

complete the following table (a) perimeter of square =4.84 ,length =? , breadth =?, area =?

Answer 1

$let \: the \: side \: of \: the \: square = x\\ \\ therefore \: \\ \\ perimeter \: of \: a \: square \: = 4 × \:side \:of \:the \:square \:\\ \\ therefore \\ \\ 4x = 4.84 \\ \\ x = \frac{4.84}{4} \\ \\ = 1.21 \\ \\ therefore \:$
length of the square =1.21

and breadth of the square=1.21

$therefore \\ \\ area \: of \: the \: square = x {}^{2} = (1.21) {}^{2} = 1.4641$

Answer 2

Answer:

Step-by-step explanation:

Length and Breadth of a square are equal so let Length and Breadth both be x.

Perimeter = sum of all sides.

= x+x+x+x.

= 4x.

4x=4.84cm.

x=4.84cm/4

x=1.21cm.

Length = Breadth = 1.21cm.

Area of a square = (Side)²

= (1.21)²

= 1.4641cm².

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