Question

Bob runs around a square park of side 80m three times tom runs twice around a rectangular park length 150 m and breadth 40 m who cover more distance and by how much

Answer 1

Answer:

bob by 20 m

Step-by-step explanation:

BOB

side=80 m

perimeter of square= 4× side

=4×80 =320 m

but he runs three times

3×320=960 m

TOM

l=150 m ,b=40 m

perimeter = 2×(150+40)

=380 m

but he runs twice

380×2=760 m

960 is greater than 760

therefore bob covered more distance by =(960-760)=20 m