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September 16, 2014

September 16, 2014

Posted by **alisa** on Monday, November 14, 2011 at 3:05pm.

Prove: <B is not equal to 45 degree ( Write an indirect proof)

- geometry -
**Steve**, Tuesday, November 15, 2011 at 5:33amThe angles add up to 180. If angle B is 45, then that leaves angle C = 0. Not much of a triangle.

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