Rent Ration and Proportion on DVD

Geometry: Lesson 17: Ratio, Proportion and Similarity

2000 Rated NR 30m

With skill and clarity, seasoned math teacher Jim Noggle targets ratio, proportion and similarity in this installment of Geometry: The Complete Course, a helpful instructional math series. You'll learn how to express a ratio in its simplest form; how to identify, write and solve proportions; how to use ratios and proportions as problem-solving tools; how to express equivalent forms of any given proportion; and much more.

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Cast: Jim Noggle

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Movie Details

Not rated. This movie has not been rated by the MPAA.
Screen formats

Full Screen 1.33:1



Closed captioned


Language and sound

English: Dolby Digital 2.0 Stereo

Other features

Color; interactive menus; scene access.