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

Marion's Theorem
seo tool
Dividing a 3-digit number by a 1-digit number (2)
Dividing a 2-digit number by a 1-digit number (2)
Addition within Two Places

Discover Resources

elmtv-804-0115hL-2
Matrix Multiplication Animated Example
Hw 2.8 - geogebra
Tiling
การสร้างสมการวงกลม

Discover Topics

Complex Numbers
Angles
Optimization Problems
Dilation
Hyperbola