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January 29, 2015

January 29, 2015

Posted by **minh** on Saturday, May 7, 2011 at 6:31pm.

horizon) is 30 degree. How tall is the tree in feet?

(A) 150p3 (B) 50p3 (C) 150 (D) 75p3 (E) None of the above.

- trig -
**Henry**, Sunday, May 8, 2011 at 3:33pm50yds = 150 ft.

150tan30 = 150*sqrt3/3 = 50sqrt3 = 50p3

- trig -
**Dahlia**, Sunday, April 22, 2012 at 8:57pm150

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