Question

The length and breadth of a rectangular Garden is 54m and 48m respectively how long will a man take to jog three times around the garden if he jog at the rate of 2 metre per seconds

Answer 1

perimeter of rect=2(L+B)
=2(54+48)
=2(102)
=2*102
=204
he jog for 3 min at speed of 2 km/hr
so=204*3/2
=102*3
=306m

Answer 2

A man will take 306 seconds to jog three times around the garden

Step-by-step explanation:

Length of rectangular garden = 54 m

Breadth of rectangular garden= 48 m

Perimeter of Rectangular garden =2(l+b)=2(54+48)=204 m

So, Distance traveled in 1 round = 204 m

Distance traveled in 3 rounds = $204 \times 3 = 612 m$

Time taken to travel 2 m = 1 second

Time taken to travel 1 m = $\frac{1}{2} second$

Time taken to travel 612 m =$\frac{1}{2} \times 612=306 seconds$

Hence a man will take 306 seconds to jog three times around the garden

#Learn more:

Rekha jogs around a rectangular Park of length 320m and breadth 210m. She takes 5 rounds of a park daily. how much distance does that jog daily?​

https://brainly.in/question/14738450