3.9. Perpendicular Lines in the Coordinate Plane http://www.ck12.org
11.
For the line and point below, find a perpendicular line, through the given point.
marvins-underground-k-12
(Marvins-Underground-K-12)
#1
3.9. Perpendicular Lines in the Coordinate Plane http://www.ck12.org
For the line and point below, find a perpendicular line, through the given point.