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

bewijs stelling van Pythagoras
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Vector Projections
רישום חופשי
Midpoint Coordinates

Discover Resources

Line-robertgilbert-h3b9v7
複數級數
Class Rotation Game
Dikdörtgen(Rectangle)
chord from an angle

Discover Topics

Scatter Plot
Sine
Constructions
Random Variables
Logarithm