One-on-one expert online math Tutor at http://www.davidtutorsmath.com
Vocabulary covered: complementary angles, supplementary angles, vertical angles, linear pair, and adjacent angles.
How are these angles related? Do they add up to 180° or 90°? Being able to notice these things from a picture or from a description is very important because it helps you write the equation and then solve for the x, and if needed find the measure of each angle. Some of the examples have a picture given, and others it's very helpful to draw a picture from the description given
One-on-one expert online math Tutor at http://www.davidtutorsmath.com
