Question

4. Sameera is cycling around her neighbourhood parks which are of different shapes as shown
below. Around which park would Sameera take a longer round and what will be the distance
covered for that park? ​

Answer 1

Answer:

a)circumference=2.5+4.2+2.5+(22/7*2.1)

=9.2+6.6

=15.8

b)circumference=2+2+22/7*2.1

=4+6.6

=10.6

Sameera takes longer round at the park a.

Hope this helps!