Given ∠9 = ∠13 , which lines, if any, must be parallel based on the given information? Justify your conclusion.



A. c || d, Converse of the Corresponding Angles Theorem

B. a || b, Converse of the Alternate Interior Angles Theorem

C. c || d, Converse of the Same-Side Interior Angles Theorem

D. not enough information to make a conclusion

Given 9 13 which lines if any must be parallel based on the given information Justify your conclusion A c d Converse of the Corresponding Angles Theorem B a b C class=