Spiric Sections of Perseus 2

Author:Steve Phelps

Drag the slider to explore the different cross section curves. Be certain to rotate the 3D view as well. Use the check boxes to reveal the torus and the slicing plane.

New Resources

Segment Addition Postulate (Mild Questions)
Calculating Arc Length, Radius, and Central Angle
Modifiable Right Triangular Prism
Squaring a Rectangle (PST Version)
Deriving the Sector Area Formula

Discover Resources

"3 = 2 Project" Elevation Model
Polygon with slider
Converse of the Perpendicular Bisector Theorem
Tech Assignment 2
testGreek

Discover Topics

Solids or 3D Shapes
Dilation
Fractal Geometry
Quadratic Functions
Exponential Functions