Question

the perimeter of rectangular plot is 200 its length is 4 times than its breadth of the rectangular plot find the length and breadth of plot​

Answer 1

Answer:

Step-by-step explanation:

Given,

         Perimeter of the park = 200(units not specified)

         Perimeter of a rectangle = 2(length + breadth)

         Let the breadth be x. Then, the length = 4x.

⇒ 200 = 2(l + b)

⇒ 200 = 2(x + 4x)

   200 = 2(5x)

   100 = 5x

⇒ x = 20(units not specified)

⇒ 4x = 20 × 4 = 80(units not specified)

∴ The length and breadth of the park are 20(units not specified) and 40(units not specified) respectively.

   

Answer 2

Correct Question:

The perimeter of rectangular plot is 200 m. Its length is 4 times than its breadth of the rectangular plot find the length and breadth of plot.

AnswEr:

Perimeter of Rectangular plot is 200 m.

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✇ Let Breadth of Rectangular plot be x.

✇ Therefore, Length of Rectangular plot is 4x.

We know that,

✩ Perimeter of Rectangle = 2(l + b)

Putting values,

↬ 200 = 2(4x + x)

↬ 200 = 2(5x)

↬200 = 10x

↬ x = 200/10

↬ x = 20

Therefore,

• Breadth of Rectangular plot, x = 20 m

• Length of Rectangular plot, 4x = 4 × 20 = 80 m

∴ Hence, Dimensions of Rectangular plot (length and breadth) are 20 m and 80 m.