Fill in the blanks with the appropriate reasons for the given two-column proof. Statements Reasons 1. 1. Given 2. 2. If the arcs are congruent, then their corresponding central angles are also congruent. 3. 3. All radii of a circle are congruent. 4. 4. __________ 5. 5. __________ A. SAS, CPCTC B. CPCTC, SAS C. AAS, CPCTC D. CPCTC, AAS Please select the best answer from the choices provided