Question

the cost of putting fence around a square field at the rate of 30 per m is rain 12,000 . find the area

Answer 1

Heya mate! Here is your answer ☺☟☟

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Step 1 : Find the perimeter of the square field

Perimeter of square = 4 × side

➾ 400 = 4 × side

➾ side = $\dfrac{400}{4}$

➾ side = 100

Step 2 : Find the area

Area of square = (side)²

➾ (100)²

➾ 10000m²

∴ The area of the square field is 10000m²

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Hope my answer helps you ✌☺☺

Answer 2

◦•●◉✿$\huge{Bonjour!!!}$✿◉●•◦

$\red{here's\: ur\: answer}$

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⭐Given

The cost of fencing the square field =₹12000@30/m^2

|step 1⚀ |

✨ find the perimeter

$perimeter = \frac{12000}{30 } \\ \\ = 400m$

✨ |Step 2⚁ |

now, side of the square field

=100m

✨ |Step 3⚀ |

Find the area

${side}^{2} \\ = 100 \times 100 \\ = 10000m ^{2}$
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