Internal angle sum of triangles

Auteur :mrsK

- Drag the vertices A, B, C to create different types of triangles. - Use the sliders to create copies of the same triangle and prove that the internal angles always add up to 180 degrees.

Nouvelles ressources

Random Polar Curve (1)
apec
Slope Between 2 Points (Phase 2)
Circumference of a unit circle
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Découvrir des ressources

making tangents
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A Side-Side-Area Problem
My Math
Bike

Découvrir des Thèmes

Entiers
Translation
Volume
Pourcentages
Arithmétique