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?

Nuevos recursos

Congruent Figures
Pythagorean Theorem: Extension Exercises
Segment Addition Postulate (Mild Questions)
Midpoint Theorem (V2): Integer Solutions
Writing and Graphing Proportional Relationships (k>0)

Descubrir recursos

chaces final geo calc project
Task 1 - 4
Αskisi3
Area of a Triangle Demonstration
Excircles and the Nagel Point

Descubre temas

Ángulos
Ortocentro
Rotación
Integral Indefinida
Cálculo integral