# write a two column proof

*label*Mathematics

*timer*Asked: May 7th, 2015

**Question description**

angle BAC is congruent to angle DAC

angle DCA is congruent to angle BCA

prove that segment BC is congruent to segment CD

Anonymous

angle BAC is congruent to angle DAC

angle DCA is congruent to angle BCA

prove that segment BC is congruent to segment CD

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