Question

$find \: the \: side \: of \: a \: square \: which \: \\ has \: an \: area \: 156.25 \: cm ^{2}$

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Answer 1

Explanation:

Area of square = 156.25 cm²

or , l² = 156.25

or , l = √ 156.25

l = 12.5 cm

Hope this helps!

Answer 2

Answer

The side of square is 12.5cm.

Step-by-step explanation:

To Find :-

• The side of square having an area of 156.25cm²

★ Solution

Given that,

• The area of square = 156.25cm²

We know,

Area of square = (side)²

Therefore,

⇒ (side)² = Area

⇒ (side)² = 156.25

⇒ side = √156.25

⇒ side = 12.5cm

Hence,

The side of square is 12.5cm.

Formula used:-

• Area of square = (side)²

More Information

Some more formulas related to Area :-

• Area of circle = πr²
• Area of rectangle = length × breadth
• Area of semi-circular = (πr²)/2
• Area of triangle = √s(s-a)(s-b)(s-c)