Intersecting Planes
Two Planes
How many different ways can 2 planes interact?
How can you determine how two planes would interact?
If they intersect, how can you find the equation of the line of intersection?
Three Planes
How many different ways can 3 planes interact?
How can you determine how three planes would interact?
If they intersect, how can you find the equation of the line of intersection?
If they don't intersect at the same line, but each pair of planes intersect on 3 different lines, what do these lines have in common?