Question

Soumya went to a park 20 m long and 10 m wide. She took one complete round of it.
Find the total distance covered by her in 5 rounds.

Answer 1

Answer:

300m

Step-by-step explanation:

Perimeter of Rectangle=2(l+b)

                                     =2(20+10)

                                     =60

60 x 5 = 300m

Answer 2

Answer:

$300m.$

Step-by-step explanation:

What is the total distance of 1 round?

We need to find out by using perimeter of a rectangle - $P = 2*(l+b)$

⇒ $P = 2* (20+10)$

⇒ $P = 2* 30$

⇒ $Perimeter = 60m$

What is the total distance of 5 rounds?

⇒ $P*5$

⇒ $60*5$

⇒ $300$$m$

∴ 300 m is the total distance of 5 rounds completely.