Using McDougal Littell this year? Enjoy the powerpoints for chapters 6,7,8 I used with great success year after year. Lessons for all 12 chapters are also available. Every powerpoint corresponds to each lesson in the text with postulates and theorems correctly identified. If you like what you see, then check out my homework pages and all of my Algebra homeworks and powerpoints.
If you've bought my earlier chapters then you should be pleased with these.