Question

Q 7) Find the area of square park whose perimeter is 160 m.
2 points
6400 square meter
3200 square meter
4800 square meter
1600 square meter Answer ⚡​

Answer 1

Given

• Perimeter of square park is 160m

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To Find

• The area of the square park

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Solution

Perimeter of Square ⇒ 4 × Side

Perimeter of Given Square ⇒ 160 m

Now let's find the value of the side of the given square. Let the side be 'x' for now.

Let's solve the below equation to find the value of the side.

4x = 160

Step 1: Divide 4 from both sides of the equation.

⇒ 4x ÷ 4 = 160 ÷ 4

⇒ x = 40

∴ The side of the square is 40 m.

Let's find the area of the square now.

Area of Square ⇒ (Side)²

Area of Given Square ⇒ (40)²

Area of Given Square ⇒ 1600 m²

∴ The area of the square park whose perimeter is 160 m is 1600 square meter.

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Answer 2

$\large\underline \bold\red{required \: answer}$

★ Given.

• Perimeter of square park is 160 m

★ To find :

• the area of square park whose perimeter is 160 m.

⇒Solution

$\implies \: perimeter \: = 4 \times side$

$\implies \: perimeter \: = 160$

$\implies \: 160 = 4 \times side$

$side \: = \frac{160}{4}$

= 40m

So, area of square park = side × side

$= 40 \times 40$

$= 1600 {m}^{2}$

so we're done :D

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@itzSparlingStar