The Vertical Angle Theorem
Drag points A, B, C and D around. See if you can determine a relationship that will always be true for vertical angles.
What do you think is always true about vertical angles?
Revolving Rectangle in 3D
Shawver Period 1 Julia Mackey
ex 102 p 188
coplanar and point and lines
Multiply by i vectors
Function Operations (In Progress)
Multiplying by numbers using vectors