Question

meera went to a rectangular park of length 140m and 90m wide . she took 5 complete rounds on its boundary . what is the distance covered by her .​

Answer 1

Answer:

l= 140m. b= 90m

perimeter= 2(l+b)

= 2 (230)

=. 460m

distance covered by her = 5× 460

=. 2300

hope it's helpful...

Answer 2

Answer:

given :-

rectangular park of length 140m and 90m wide

l=140m

b=90m

perimeter of rectangle = 2(l+b)

=2(140+90)

=2*230

=460m

perimeter=distance cover in one round

distance cover in=perimeter *5

five rounds

distance = 460*5

distance =2300m

total distance cover in five rounds =2300

It will help you.