T

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?

Nieuw didactisch materiaal

Classifying Triangles
Conway Circle Theorem
Building Parallelograms with Set Areas
Focus and Directrix
apec

Ontdek materiaal

Circle geometry - angle at centre and angle at circumference
Coordinate Geometry Exercises
Fontions affines -Représentation graphique
kaleidoscope_companion
圆滚线

Ontdek onderwerpen

Kwadratische functies
Symmetrie
Getallen
Gelijkvormigheidstransformatie of gelijkvormigheid
Wortel