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September 21, 2014

September 21, 2014

Posted by **mike** on Tuesday, June 28, 2011 at 10:23pm.

- trig -
**Reiny**, Tuesday, June 28, 2011 at 11:06pmlet the angle be x degrees

solve

tan x = 115/147 = 0.7823

x = arctan 0.7823

= ....

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