Students from Oakwood High School (Morgan Hill, CA) noticing cool examples of geometric objects and concepts in the world around them.
Monday, February 3, 2014
Parallel or Not?
By looking at this playground structure, I thought that these lines were parallel. Yet when I added the lines and points, I took the measurement of the two alternate interior angles, and found out that they were not congruent. It could be the angle that I took this picture that makes the lines not parallel, or the lines could be not parallel themselves. (~MM2)
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