Sunday

December 21, 2014

December 21, 2014

Posted by **Victoria** on Sunday, December 6, 2009 at 2:08pm.

The answer's 555 feet, but I'm not sure how to get it. Can you explain?

- Algebra -
**Reiny**, Sunday, December 6, 2009 at 2:15pmtan 78.3 = h/115

h = 115tan78.3

=555.3

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