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.

Novos Materiais

Trefoil Knot
Cartesian vs Polar
Some random function
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Damped Trochoidal Curve

Descobrir recursos

start, create right isosceles triangle
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th_diameson
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Funções Quadráticas
Trigonometria
Losango
Figuras Planas ou Formas
Vetores 2D (Bidimensional)