Dot Products and Lines

作者:Steve Phelps

Drag point C so the dot product of vectors u and v remains 3. Then drag point B to a different location, and drag point C so the dot product of vectors u and v is a different constant. What do you notice.

新资源

bewijs stelling van Pythagoras
Untitled
Rolling an Equilateral Triangle
အခြေခံ data အခေါ်အဝေါ်များ
Trefoil Knot

发现资源

Reflections Lab- Semicircles' Target
temp
tesselations 4a
Similar Circles Investigation
dessin_geometrique

发现主题

相似三角形
圆柱
平移
垂心
特殊点