
Parallel
◦ Field goal



Two lines that go on forever and NEVER cross
Parallel lines are side by side.
They are always the same distance apart.

Perpendicular
◦ Time out

Lines that cross to form right angles.

Intersecting
◦ Personal foul

Lines that cross at exactly one point
Parallel
Perpendicular
Intersecting


http://exchange.smarttech.com/search.html?
q=types+of+lines&region=en_US#page=4
http://www.brainpop.com/math/geometryan
dmeasurement/parallelandperpendicularlines
/preview.weml