Identify the flowchart proof for the two-column proof. Given: mZa = 240 and m_b = 24 Prove: La = Lb Two-Column Proof 1. mZa = 24 (Given) 2. mLb = 24 (Given) 3. mZa = mZb (Trans. Prop. of =) 4. La = Lb (Def. of = Ls) b 2 O mZa = 24 mZb = 24' Given Given mZa = mLb La = Lb Sym. Prop. of = Def. ofSyIII. TIVp. VI - DEI. VI = O mZa = 24 mZb = 24 Given Given mZa = mLb La = Lb Trans. Prop. of = Def. of O mZa = 24 mb = 24 Given Given mZa = mZb La = 2b Trans. Prop. of = Def. of O mZa = 180 mZb = 180 Given Given mZa = mZb La = Lb Sym. Prop. of = Def. of