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

Regular Polygons and Equivalent Triangles
အခြေခံ data အခေါ်အဝေါ်များ
apec
Perimeter of Rectangle
Parallelogram Anatomy

Descubrir recursos

Types of Triangles
Begin with
Foot seize & Height
Regions with the same area
Square Root Transformations
Surds example

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Números Complejos
Suma superior e inferior o suma de Riemann
Diagramas
Cuadrado
Moda