MJ Circumference = ? (Animation)

Author:Michael Juskiewicz, Tim Brzezinski

Let's try to find the circumference of a circle by wrapping diameters around it. Hit the "Start Animation!" button below and carefully observe what happens. (Be sure to answer the 2 questions that follow.)

New Resources

Model sferyczny - dwunastościan-dwudziestościan
¿Quién llegará más lejos en el mundial?
အခြေခံ data အခေါ်အဝေါ်များ
רישום חופשי
Some random function

Discover Resources

What's Happening Here? #2
Area of Squares Problem
Enlargement and Reduction along x-axis
Differentiation from First Principles
Untitled

Discover Topics

Rhombus
Linear Functions
Standard Deviation
General Quadrilateral
Geometric Mean