Question

5. Find the side of a square whose area is 225 square metres.
Side of the square = _56:25 m.

Answer 1

Step-by-step explanation:

Given, Area of a square field =a

2

=225sq.m

⇒a=15m

∴ Length of the side =15 m

Perimeter of the square field =4a=4×15=60 m

Answer 2

The side of the square is 15 m.

• The amount of square units required to fill a square is known as its area. In other words, a square's area is the space occupied inside its perimeter. We take into account the length of a square's side when calculating its area.
• Because the shape's sides are all equal, its area is the sum of its two sides. Square metres, square feet, square inches, and square centimetres are typical units used to express the area of a square.
• Other dimensions, such as the square's diagonal and perimeter, can also be used to calculate the area of a square.

Here, according to the given information, we are given that,

Area of the square is 225 square metres.

Now, we know that,

Area of a square = $s^{2}$, where s is the side of the square.

Then, we get,

$225 = s^{2}$

Or, $s = 15$ m.

Hence, the side of the square is 15 m.

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