The Unit Equilateral Triangle and Arbitrary Triangle

The Unit Triangle

An Arbitrary Triangle

In the applet below, you can explore the graph for an arbitrary triangle. Be certain to examine obtuse triangle, right triangles, and isosceles triangle.

New Resources

Fourier Lissajous (Mechanical)
z`]]
Rose Curve
Trefoil Knot
အခြေခံ data အခေါ်အဝေါ်များ

Discover Resources

deux_cercles_1
Lines, Angles, and Polygons
Copia de Exponential Growth: Bacteria Dividing
Equilateral propeller with Extra
Moebius Strip
G.GCI.2 Circle Terminology

Discover Topics

Upper and Lower Sum or Riemann Sum
Ratios
Means
Multiplication
Right Triangles