Question

JKLM is an inscribed quadrilateral whose diagonals intersect at G. Segment JK is parallel to segment ML, as shown below.

http://s1328.photobucket.com/user/Nicholas_Pipitone/media/MEH_zps7660828d.png.html

Prove that if angle LKM is 85° and angle KML is 25°, then angle KLJ is 45°. Write a two-column proof showing statements and reasons.