Triangles

What makes a triangle equilateral, isosceles, or scalene?

How are these triangles the same? How are they different? Manipulate the triangles by dragging their blue corner points. What happens to their side lengths?

New Resources

Cup Modeling Project (V2): Building Surfaces of Revolution
seo tool
WC 2018
Sphere Cylinder & Cone by IIT - Comparison
Loyd's Two-Greek-Crosses-to-a-Square Dissection

Discover Resources

Intersection Tool
Untitled
Vending Machines A and B
Cont and Diff
Geo Prject

Discover Topics

Complex Numbers
Interest Calculation
Median Value
Quadratic Equations
Scalene Triangles