Math, asked by BrainlySame, 7 months ago

Rahul like to run along the boundary of a society Park his Park is 100metre long and 15m wide one day if he took 8 round of the park how much distance did he cover in all​

Answers

Answered by ƦαíηвσωStαƦ
11

Answer:

  • The required distance covered by Rahul = 1840 metres

Given:

  • Rahul like to run along the boundary of a society park. His Park is 100m long and 15m wide one day if he took 8 round of the park.

Need to find:

  • The required distance covered by Rahul = ?

Solution:

  • Distance covered by Rahul = 8 × Perimeter

➜ Distance covered by Rahul = 8 × 2 × (L + B)

➜ Distance covered by Rahul = 8 × 2 × (100 + 15)

➜ Distance covered by Rahul = 16 × 115

➜ Distance covered by Rahul = 1840

Therefore:

  • The required distance covered by Rahul is 1840 metres.

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Answered by Anonymous
81

Answer:

_____________________

Concept :-

  • Here the concept of Perimeter of Rectangle has been used. According to this,

• Perimeter of Rectangle = 2(Length + Breadth)

It should be noted that both Length and Breadth should be in same units.

_____________________

Given : -

  • L = 100 m

  • B = 15 m

  • Total number = 8

Then, distance covered by Rahul,

➠ Distance covered = 8 × Perimeter

➠ Distance covered = 8 × 2(L + B)

By applying the values, we get,

➠ Distance covered = 8 × 2(100 + 15)

➠ Distance covered = 8 × 2(115)

➠ Distance covered = 8 × 230

➠ Distance covered = 1840

★ Hence total distance covered by Rahul

= 1840 m

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More to know :-

  • • Perimeter of Square = 4 × side

  • • Perimeter of Circle = 2πr

  • where, r is the radius.

  • • Area of Rectangle = Length × Breadth

  • • Area of Square = (Side)²

  • • Area of Circle = 2πr²

  • where, r is the radius.
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