· The legs of isosceles triangle ATNH are and 5. The vertex angle of ARGII is ... Lesson 4.6...
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· The legs of isosceles triangle ATNH are and 5. The vertex angle of ARGII is ... Lesson 4.6 Practice B 1. x — 22, y —35 2. x — 15, y 38 3. x 29, y 51 4. AAS Congruence Theorem;