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October 21, 2014

October 21, 2014

Posted by **D** on Monday, June 6, 2011 at 2:13pm.

- geometry -
**Reiny**, Monday, June 6, 2011 at 4:47pmeasy to find angle A

angle A = 180-28-46 = 106

now sine law:

BC / sin 106 = 50/sin 28

BC = ....

- geometry -
**sarah**, Monday, August 1, 2011 at 12:12pm134.5

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