Question

a girl Run 3 time around a field of which length is 100
metre and the breadth is 50 metre find the distance covered by her​

Answer 1

Perimeter is to be done.

Perimeter of rectangle =2(l+b)

She ran 3times

therefore original Perimeter *3 = Distance traveled by her

2(100+50)

2*150

300*3

900m

Hope you got it

Mark as brainliest

Answer 2

Answer:

900 meters.

Step-by-step explanation:

The field was in the form of a rectangle.

So, distance covered by her in one round = Perimeter of the rectangle=2(l+b).

Now, distance covered by her in 3 rounds = Perimeter of the rectangle=3(2(l+b))=6(l+b).

=6(100m+50m)

=6(150m)

=900 meters.

Please mark it as the brainliest answer if you find it helpful .