Question

area of a square kitchen garden is 729 sqm . find its perimeter​

Answer 1

Answer:

Perimeter = 108m

Explanation:

Given,

Area of a square kitchen garden = 729m²

To Find,

Perimeter

First, we need to find the side of square kitchen garden

Formula

$side = \sqrt{area}$

here, area = 729m²

$side = \sqrt{729} {m}^{2}$

$side = 27m$

Now, To Find Perimeter = 4 × side

$perimeter = 4 \times side$

$perimeter = 4 \times 27m$

$perimeter = 108m$

Answer 2

Question-

The area of a square kitchen garden is 729 m². Find its perimeter​.

Answer-

The perimeter = 108 m

Steps-

Given that the kitchen garden is a square.

The area = 729 m².

The area of square = s²

Then,

   s² = 729 m²

⇒ s = √729 m²

⇒ s = √(3 × 3 × 3 × 3 × 3 × 3) m²

⇒ s = 3 × 3 × 3 m

⇒ s = 27 m

Perimeter of square = 4s

                                  = 4 × 27 = 108 m