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July 25, 2014

July 25, 2014

Posted by **Kendall** on Wednesday, November 28, 2012 at 12:11pm.

- Pre-Cal -
**Steve**, Wednesday, November 28, 2012 at 12:30pmdraw a diagram.

seen from the plane, the top and bottom of the building subtend an angle of 3°

using the law of sines, the distance from the top of the building to the plane can be found by

40/sin3° = d/sin50°

d = 585.48 m

(h-40)/d = sin37°

h = 392.35 m

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