What is the greatest common factor between 12,18,26

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Assemble the proof by dragging tiles to the statements and reasons column

Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale