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September 21, 2014

September 21, 2014

Posted by **Anonymous** on Tuesday, October 4, 2011 at 2:53pm.

- trig -
**Reiny**, Tuesday, October 4, 2011 at 4:19pmlet x be the height difference.

According to the sketch I made

tan 17.5° = x/6

x = 6tan17.5 = 1.89 metres

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