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Mathematical Lens
Mathematical Lens: Horsing Around

Douglas Wilcock; Edited by Ron Lancaster and Brigitte Bentele 

September 2013, Volume 107, Issue 2, Page 92

Abstract:
Students analyze a photograph to solve mathematical questions related to the images captured in the photograph. This month, the mathematics of a carousel involves student use of trigonometry (right triangle and more).

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Mathematical Lens - September 2013 - Photo 1
Mathematical Lens - September 2013 - Photo 2
Mathematical Lens - September 2013 - Photo 3
Mathematical Lens - September 2013 - Photo 4
Mathematical Lens - September 2013 - Photo 5

Keywords:
Trig Functions
Article
Right Triangle Trig
Grades 9-12
Teacher
Problem Solving / Problem Posing