Look at the figure below :
make a two-column proof showing statements and reasons to prove that triangle def is similar to triangle dge.

Triangles are similar if their corresponding angles are congruent and the ratio of their corresponding sides are in proportion.

Triangle DEF is similar to triangle DGE because the corresponding angles of both triangles are congruent or equal in measure which is 60°.

Od. 130 degrees because if you add them together you get the 130