20.19.2011

Let's begin with a warm up, shall we?
Class Notes:
 Now pull out your patty paper and let the exploration begin.


















 And finally for homework, due October 20, we have the following.







Quiz #5 next class:

Angle pairs formed by two lines and a transversal: corresponding angles, alternate interior angles, Alternate exterior angles, consecutive interior angles (or same side interior angles), consecutive exterior angles (or same side exterior angles).

Which of the pairs of angles, formed by a transversal and two parallel lines, are congruent and which pairs are supplementary?