Cross-Sections of a Cone

Topic:Cone

Click on the circles in the left window to toggle pieces of the picture on and off. Above the graph, click on the curly arrows and then the graph to spin the picture.

New Resources

Isosceles Right Triangle
Laundry Basket
Perpendicular Lines: Quick Exploration
Writing and Graphing Proportional Relationships (k>0)
Right Triangle Inscribed in a Semicircle

Discover Resources

Kite/Rhombus Area2
y=x^3
Golden Rectangle/Ratio Defined
Transformations: "Last Page - #4 & #5"
Growing/Shrinking Cone

Discover Topics

Statistics
Combinatorics
Mode
Angles
Incircle or Inscribed Circle