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S.V.Koundinya from Sri Chaitanya School, Hyderabad
Subject :IMO    Class : Class 6
What is the formula of perimeter of a circle?

Ans 1:

joki from xyz school, mumbai
Class : Class 8
2 PIE R

Ans 2:

VANSH GUPTA from MDS SCHOOL , SEC -3, UDAIPUR, Udaipur
Class : Class 7
2 pi r

Ans 3:

Rishit Ojha from National Hill View Public School, Bengaluru
Class : Class 9
2pi r

Ans 4:

Swayambhu Asirbad Barik from Delhi Public School Ghaziabad, Ghaziabad
Class : Class 6
Perimeter of a circle = 2 x (22/7) x radius of circle

Ans 5:

Rishit Ojha from National Hill View Public School, Bengaluru
Class : Class 9
2pi r

Ans 6:

abhinav from fitjee world school, Hyderabad
Class : Class 8
2piR

Ans 7:

Lakshya Garg from DMI, Meerut
Class : Class 6
2 pi r

Ans 8:

apparna from chinmaya vidyalaya, B.S.City
Class : Class 6
2pi r

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