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.

Nuevos recursos

Perimeter of Rectangle
bewijs stelling van Pythagoras
Superellipse
Untitled
Slope Between 2 Points (Phase 2)

Descubrir recursos

Integral VF: Irrotational
Untitled
year7_Transformations
สามเหลี่ยมพีทาโกรัส
Area de un circulo

Descubre temas

Vectores 3D (tres dimensiones)
Diferencia y pendiente
Combinatoria
Diagrama de cajas
Círculo