Grade 7, Maths Olympiad (CBSE) - Circumference of Circle 

Try free sample papers for Olympiads

Grade 7  |   Maths  |   Circumference of Circle, Perimeter and Area, Olympiad, CBSE, ICSE, Maths Olympiad, Science Olympiad, English Olympiad

Circumference of a circle: The perimeter of a circle is called the circumference of a circle.

Circumference of circle=2 X pie X r

Circumference of a semicircle = 22/7 * r + 2r





Get me the extra edge for Olympiads Exams

* Olympiad Genius is an independent organization and is not an official partner of SOF (Science Olympiad Foundation), Silverzone, Unified Council and Indian Talent Olympiad Organizations.