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A ∡ABD = ∡ D 2 ? 2 B 1 ∡CBD = ∡ 1 ? C A D 2 B 1 ∡DBA = ∡ ∡DBC = ∡ 2 ? 1 ? C ∡DCA = ∡ D E 2 ? ∡DCE = ∡ 3 C 2 1 3 ? ∡BCA = ∡ 1 ? B A D E 3 C 2 1 ∡ACD = ∡ ∡ECD = ∡ ∡ACB = ∡ 3 ? 1 ? 2 ? B A ∡YXZ = ∡ ∡XYZ = ∡ ∡XZY = ∡ Z 2 ? 1 ? 3 ? 3 1 Y 2 X ∡ZXY = ∡ Z ∡ZYX = ∡ 2 ? 3 1 ? ∡YZX = ∡ 3 ? 1 Y 2 X ∡XVW = ∡ ∡YWV = ∡ ∡YVW = ∡ ∡ZWV = ∡ Z 4 ? 3 ? 2 ? 1 ? W 3 4 1 2 Y V X ∡WVY = ∡ ∡VWY = ∡ Z 1 ? 4 ? W ∡WVX = ∡ ∡VWZ = ∡ 3 4 2 ? 3 ? 1 2 Y V X ∡6 = ∡NPL M Choose the letter which renames the same angle 1 = ∡NP? L M N P L 2 4 3 5 N 6 P ∡LNP = ∡ ∡MLN = ∡ ∡NPL = ∡ M 1 6 ? 5 ? 2 ? ∡NML = ∡ ∡MNL = ∡ ∡PLN = ∡ 4 ? L 1 ? 3 ? 2 4 3 5 N 6 P ∡NLM = ∡ ∡LMN = ∡ ∡LNM = ∡ ∡LPN = ∡ M 1 6 ? 2 ? 3 ? 1 ? ∡PNL = ∡ ∡NLP = ∡ 5 ? 4 ? L 2 4 3 5 N 6 P ∡1 =∡NMP Choose the letter that renames the same angle M 1 = ∡NM? L M N P L 2 4 3 5 N 6 P ∡XBD = ∡ ∡BXD = ∡ ∡ZDC = ∡ ∡ZCD = ∡ ∡CDY = ∡ ∡DAY = ∡ ∡BAD = ∡ ∡DXA = ∡ ∡DCY = ∡ C 1 2 6 ? 1 ? 15 ? 7 ? 17 ? 10 ? 18 ? 16 ? 2 ? ∡DYC = ∡ ∡DYA = ∡ ∡BDX = ∡ ∡ZBD = ∡ ∡BZD = ∡ 3 Z Y 13 ? 13 5 ? 14 ? 4 ? 9 ? 4 14 7 10 ∡DZC = ∡ ∡XDA = ∡ ∡BDZ = ∡ D 8 9 12 3 ? 12 ? 8 ? 5 6 B 15 16 18 X 17 A ∡CZD = ∡ ∡DCZ = ∡ ∡CYD = ∡ ∡DBZ = ∡ ∡DAB = ∡ ∡DXB = ∡ ∡XDB = ∡ ∡ADX = ∡ ∡ZDB = ∡ C 1 2 15 ? 13 ? 17 ? 1 ? 3 ? 9 ? 5 ? 12 ? 8 ? ∡YDC = ∡ ∡AYD = ∡ ∡YAD = ∡ ∡AXD = ∡ ∡DZB = ∡ 3 Z Y 13 16 ? 14 ? 10 ? 4 ? 18 ? 4 14 7 10 ∡YCD = ∡ ∡CDZ = ∡ ∡DBX = ∡ D 8 9 12 2 ? 6 ? 7 ? 5 6 B 15 16 18 X 17 A |