christianchimchim christianchimchim 13-01-2019 Mathematics contestada PLEASE HELP ME IM SOOOOOOOOO CONFUSED! Given: ∠A = ∠D Prove: △ACB ~ △DCE Answer Choice: ∠BCA= ∠ECD AA Given ∠A = ∠D Vertical ∠'s = △ACB ~ △DCE
