Hyperboloid and projections

Author:Malin Christersson

The blue circle shows the Klein disk end the red circle the Poincaré disk. Move the blue dots to change the Klein line, the corresponding Poincaré line is the red arc.

New Resources

Building Algebra Tile Models for Trinomials
Rotating Custom Polygons Around an Axis
Midpoint Theorem Questions: Mild
繪畫垂直線
Laundry Basket

Discover Resources

Carpe diem - a day clock
Ericka Tessellation Project
Parallel Lines and Angles Problem
opg3 (a
Geometri Turtle

Discover Topics

Perimeter
Terms
Triangles
Parametric Curves
Matrices