Question

The length and breadth of a rectagular field is 100m and 50m respectively.in a morning walk arjun takes two rounds of the field .find the total distace covered by arjun

Answer 1

✬ Distance = 600 m ✬

Step-by-step explanation:

Given:

• Length of rectangular field is 100 m.
• Breadth of field is 50 m.
• Arjun takes two rounds of field in morning.

To Find:

• What is total distance covered by him ?

Solution: Let he will be cover x m.

• Here the field is in rectangular shape so when he will take one round of it then that distance will be equal to the perimeter of field.

As we know that

★ Perimeter of Rectangle = 2(Length + Breadth)★

• Since he is going for two rounds of field therefore distance covered by him will be 2 times of perimeter.

$\implies{\rm }$ x = 2 × 2(100 + 50)

$\implies{\rm }$ x = 4 (100 + 50)

$\implies{\rm }$ x = 4 × 150

$\implies{\rm }$ x = 600 m

Hence, distance covered by Arjun will be 600 m.

Answer 2

Question

The length and breadth of a rectangular field is 100m and 50m respectively. In a morning walk Arjun takes two rounds of the field. Find the total distance covered by Arjun.

Given

• the length and the breadth of a rectangular field is 15 m and 100 m respectively
• Arjun takes two rounds of the field.

Required to Find

Total distance civer covered by Arjun = ?

Solution

Formula used

Perimeter of rectangle = 2( l + B )

$\sf \: \implies \: x = 2 \times 2(100 + 50)$

$\sf \implies \: x = 4(100 + 50)$

$\sf \implies \: x = 4 \times 150$

$\sf \implies x = 600m$

Therefore, the distance covered by Arjun is 600m