20150228 (Sat)-JC1B by Gary Ang | Feb 28, 2015 | 16JC2B, Board-casts | 0 comments [vimeography id="4"] Vectors: Recap on equation of a line, Foot of perpendicular from point to line Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ