find the measures of eachof the angles; write a brief statement to justify your answer. m
|
|
Tutor.com
|
|
|
|
A pair of corresponding angles with transversal a.
|
|
Tutor.com
|
|
A discussion of naming coordinates and axes.
|
|
Ask Dr. Math
|
|
Great (and short)Powerpoint Presentation on Points, Lines, and Planes.
|
|
DocStoc
|
|
Great description of points and coordinates with illustrations.
|
|
Cliffs Notes
|
|
An interactive demonstration of a point and it's coordinates.
|
|
Math Open Reference
|
|
Great description on what points, lines, and angles are.
|
|
SparkNotes
|
|