Geometric Probabilities Length

I introduce Geometric Probabilities and work through two examples that involve length. EXAMPLES AT 2:13 6:57 I do some mental math and say that 3/10 is .3333, it is .3 of course. 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