Question

the area of the reactangular park is 1560 m square and its breadth is 24m . find the length and perimeter of the park . also find the cost of fencing it at $22.50 per metre .

Answer 1

₹4005

Question states that the area of the rectangular park is 1560 m² and it's Breadth is 24 m. & we're asked to calculate the Length and perimeter of the park and find out the cost of fencing it at ₹22.50. We've:

• The area of the rectangular park is 1560 m².
• & the Breadth of the park is 24 m.

Let's say, that the Length of the rectangular shaped park be x m.

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• A R E A :

★ Area = Length × Breadth ★

↠⠀⠀1560 = x × 24

↠⠀⠀1560 = 24x

↠⠀⠀x = 1560/24

↠⠀⠀x = 65

$\therefore$ Hence, Length of the rectangular park is 65 m.

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• P E R I M E T E R :

★ Perimeter = 2(Length + Breadth) ★

↠⠀⠀ Perimeter = 2(65 + 24)

↠⠀⠀ Perimeter = 2(89)

↠⠀⠀ Perimeter = 178

$\therefore$ Hence, perimeter of the rectangular park is 178 m.

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• C o s t⠀o f⠀f e n c i n G :

• It is Given that, the cost of fencing the rectangular park is ₹22.50 per m. Therefore:

↠⠀⠀Cost = Rate × Perimeter

↠⠀⠀Cost = 22.50 × 178

↠⠀⠀Cost = ₹4005

❝ Hence, the cost of fencing the rectangular park is ₹4005. ❞

Answer 2

Answer:

Perfect Question :-

• The area of rectangular park is 1560 m square and its breadth is 24 m.Find the length and perimeter of the park and also find the cost of fencing it at £22.50 per meter .

Answer :-

• The length of rectangular park is 65m
• The perimeter of the rectangular park is 178m.

• The cost of the fencing it at £22.50 per meter is $4005.

Given :-

• The area of rectangular park is 1560 m square and its breadth is 24m.

To find :-

• The length of the park.
• The perimeter of the park.
• The cost of fencing it at $22.50 per meter.

Provided that :-

The area of rectangular park is 1560 m square and its breadth is 24m .And here we should find the length and perimeter of the park. And also finding cost of fencing it at $22.50 per meter.

Now ,

• Lets start our calculations,

1》________________________

• Let first find the length of the park .
• Here we know the formula to find length is

$area = l \times b$

• Now applying all the values we get that,

• 1560 = x×24
• 1560 =24x

• $x = \frac{1560}{24}$
• x=65 m.

♧Therefore ,

• The length of rectangular park is 65m.

2》_______________________

• We should find the perimeter of rectangular park.
• To find the perimeter we know the formula that is ,

$perimeter = 2(l +b)$

• Now applying all the values we get that,

• Perimeter =2 (65+24)
• Perimeter =178.

♧Therefore ,

• The perimeter of the rectangular park is 178m.

3》____________________

• Here we should find the cost of fencing it at $22.50 per meter.
• To find the cost of fencing we know that,

$cost of fencing = rate \times proved \: perimeter$

• Now applying all the values we get that,

• Cost of fencing =$22.50×178
• Cost of fencing =$4005.

♧Therefore ,

• The cost of fencing is £4005.

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Hope it helps u mate .

Thank you .