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Timeline for Fulcrum Movement

Current License: CC BY-SA 3.0

3 events
when toggle format what by license comment
Jan 23, 2016 at 13:17 comment added M-R @CarlWitthoft I'd be happy to have that discussion...:)
Jan 22, 2016 at 12:37 comment added Carl Witthoft While this is true, the naivete of the OP's wording suggests he could benefit from some basic trigonometry discussion about similar triangles.
Jan 22, 2016 at 12:18 history answered Olin Lathrop CC BY-SA 3.0