Question

. Rinky runs around a square field of side 50
m and Silky runs around a rectangular field
with length 70 m and breadth 50 m. Who
covers more distance and by how much?​

Answer 1

Answer:

perimeter of square=4×side

4×50=200m

perimeter of rectangle=2(l+b)

2(70+50)=2×120

=240m

silky cover more distance

40m

Answer 2

Answer = Silky by 40 m

Step by Step Explanation :-

Distance Covered by Rinky =

( Since Rinky is running around a Square Feild )

4 By Side

4 By 50

= 200m

Distance Covered by Silky =

( Since Silky is running in Rectangular Feild )

2 (l+b)

2 (70+50)

2 By 120

= 240m

Who Covered more Distance =

Rinky = 200m

Silky = 240m

So, 240-200 = 40m

Please mark my answer as Brainliest answer !!