These are Powerpoint slide presentations I used in my Intro Survey class. Click a link to download the presentation.

Parts A. Coordinates and B. Plane Trig

Part C. Intersections

Part D. Curves

Part E. Area

Part F. Examples

There is also a wealth of additional information in the COGO topic in my Open Access Library.

The Open Access Library is free to all users, site registration is not necessary.