Question

Dhruv takes 3 rounds of a square park of side 7 1/3 m. Find the total distance covered by dhruv.

Answer 1

Answer:

211/3 covered by Dhruva

Answer 2

Answer :-

• The distance covered by Dhruv in 3 rounds is 88 m.

To find :-

• The distance covered by Dhruv.

Step-by-step explanation :-

• Here, it is given that Dhruv takes 3 rounds of a square park of side 7 1/3 m. We have to find the total distance covered by him.

We will find the perimeter of the square park first!

We know that :-

$\underline{ \boxed{ \sf Perimeter_{(square)} = 4 \times Side}}$

Here,

• Side = 7 1/3 m.

Therefore,

$\dashrightarrow\rm Perimeter = 4 \times 7 \dfrac{1}{3}$

$\dashrightarrow\rm Perimeter = 4 \times \dfrac{22}{3}$

$\dashrightarrow\rm Perimeter = \dfrac{88}{3} \: m$

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• The perimeter of the square park is 88/3 m. So Dhruv covers 88/3 m in 1 round.

Hence, the distance covered by him in 3 rounds is :-

$\dashrightarrow\rm\dfrac{88}{3} \times 3$

Cancelling the numbers,

$\dashrightarrow\rm \dfrac{88}{1} \times 1$

$\dashrightarrow\rm88 \times 1$

$\dashrightarrow\rm88 \: m$

Thus :-

• Dhruv covered 88 m in 3 rounds around the park.

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