Internal angle sum of triangles

作者: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.

新资源

Rolling Circles and Polygons
Rolling an Equilateral Triangle
bewijs stelling van Pythagoras
Perimeter of Rectangle
Conway Circle Theorem

发现资源

What If - Iteration #1
Modul 17.A_Trisdyanto_SMPN 1 Bungoro Pangkep
Modul 6D_Fitri Agusrini_SMPN 56 Batam
IGCSE SA & V QP1 #1(b)(i)
constant width

发现主题

曲线构图
指数函数
圆柱
对数函数
代数