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

bewijs stelling van Pythagoras
apec
Proving Triangles Congruent (2): One Step Transformations
Constructing a Regular Hexagon + Practice
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

Discover Resources

Simplifying Square Roots Game (Expert Level)
Same Correspondence Rules_ Different Stories - Task
MODUL 13-B_ISNIAH_SMAN 2 PRINGGARATA
Vertical test: Practice 1
Construct An Angle Congruent To A Given Angle

Discover Topics

Ratios
Difference and Slope
Rectangle
Fractions
Rational Numbers