1. What property is illustrated in: If LALA? A. Reflexive Property C. Transitive Property B. Symmetric Property D. Commutative property 2. 21 and 22 are vertical angles. If m_1= 50° , what is the m 2? A. 50° B. 90° C. 130° D. 180° 3. What property justifies that if AABC = ADEF and ADEFGHI, then AABC AGHI A. Symmetric Property B. Transitive Property C. Reflexive Property D. Commutative Property