Definite Integrals Common Geometric Area Calculus 1 AB

I work through 4 examples of working with Definite Integrals that involve Common Geometric Areas. These problems are easiest solved by first sketching the function and area of interest and then using geometry formula like area of a triangle to solve the definite integral. Find free review test, useful notes and more at http://www.mathplane.com/ If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage    / profrobbob