Area of a Sector

Topic:Area

Change the angle and see what happens to the sector area. Use 20,40,60,80 and 100 degrees. Change the size of the radius and see what happens to the sector area. Use a radius of 1,2,3,4 and 5. Describe what you discover.

New Resources

Example of using color palette
רישום חופשי
Conchoids of Nicomedes
Simple 3D Vector Field
以百分數比較兩個數值

Discover Resources

Demostració visual del Teorema de Viviani
Quadratic Transformations
Hexagon Squares problem
Untitled
CAS Calculator with Whiteboards

Discover Topics

Plane Figures or Shapes
Planes
Polygons
Bar Chart or Bar Graph
Natural Numbers