Internal angle sum of triangles

Autor: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.

Nous materials

Equilateral Triangle Cross Sections
apec
Weighing Scales (g)
Weighing Scales (g): Practice
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Descobriu materials

SEIR Model
Maine map Jack Prior
Smart Rock Paper Scissors
house 1
Unit Circle Demo

Descobriu Temes

Àrea
Paral·lelogram
Teorema de Pitàgores
Nombres reals
Funcions a trossos