Proof: Congruent Triangles 2     

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line AC bisects BAD & BCD line DC line AD B = 90
1.	1.
B = 90
DAC BAC
DCA BCA
line DC line AD
D = B
D = 90
DAC BAC
line AC bisects BAD & BCD
line AC line AC

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ProveIt! by Michael Ferraro <mferraro@balstaff.org>.
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