Question

Q6 Find the perimeter of a square park whoes area
is 4900m²​

Answer 1

Answer:

area of park =4900m²

side of park =√4900

=70

perimeter of park =4xsides

=4×70

=280m

Step-by-step explanation:

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Answer 2

Given:

A square park with

• Area = 4900 m²​

What To Find:

We have to find the perimeter.

How To Find:

To find the perimeter we have,

• First find the side.
• Then find the perimeter.

Solution:

• Finding the sides.

Use the formula of area,

⇒ Area = Side²

Substitute the values,

⇒ 4900 m² = Side²

Take square to LHS,

⇒ $\sf{\sqrt{4900} = Side}$

Find the square of 4900,

⇒ 70 m = Side

• Finding the perimeter.

Using the formula,

⇒ Perimeter = 4 × side

Substitute the values,

⇒ Perimeter = 4 × 70

Multiply 4 and 70,

⇒ Perimeter = 280 m

∴ Hence, the perimter of square park is 280 m².