Plane division

Questions (2)

The axis divided the plane into regions, called? there are what of these regions the exes divide the plane into regions called?
1. 2 answers
2. asked by Anonymous
3. 65 views
One line can divide a plane into two regions. Two lines can divide a plane into four regions. Three lines intersecting at a
1. 1 answer
2. asked by Seth
3. 902 views