I had never heard the term, “math circle,” until a few weeks ago when I stumbled across an article in The Atlantic about the growing number of American kids excelling in the highest levels of math. It ...

Learn how to solve the center of mass for a half circle using essential math methods for physics! This video breaks down the calculation step by step, combining geometry, integration, and physics ...

Arc length is a fraction of circumference. Area of a sector is a fractions of the area of a circle. Both can be calculated using the angle at the centre and the diameter or radius. Practice circle ...

A surprising mathematical concept, the pizza theorem, reveals that uneven pizza slices can still be equal in total area. This holds true when a pizza is cut in a specific way, with the number of ...