Question

The area of a square field is 38416m2. A man takes 2 rounds of this field. Find the distance covered by him.

Answer 1

Answer:

Given:

⇏ The area of a square field is 38416 m². A man takes 2 rounds of this field.

Find:

⇏ Find the distance covered by him.

According to the question:

⇏ $\sf 38416 = Area \: of \: square$

⇏ $\sf Side {}^{2} = 38416$

⇏ $\sf Side = \sqrt{38416}$

⇏ $\sf Side = 196$

Using formula:

⇏ $\sf Perimeter \: of \: square = 4 \times side$

Calculations:

⇏ $\sf Perimeter \: of \: square = 4 \times 196 = 784 \: m$

⇏ $\sf Distance \: covered = 2 \times 784$

⇏ $\sf Distance \: covered = 1568 \: m$

Therefore, 1568 m is the distance covered by him.