Triangle GHI is dilated to create triangle JKL on a coordinate grid. You are given that angle H is congruent to angle K. What other information is required to prove that the two triangles are similar?
Angle I is congruent to angle L. Segment GI is congruent to segment JL, and segment HI is congruent to segment KL. Angle H is congruent to angle J. Segments GH and JK are congruent.

Question

Triangle GHI is dilated to create triangle JKL on a coordinate grid. You are given that angle H is congruent to angle K. What other information is required to prove that the two triangles are similar?
 Angle I is congruent to angle L. Segment GI is congruent to segment JL, and segment HI is congruent to segment KL. Angle H is congruent to angle J. Segments GH and JK are congruent.

anonymous · Answer

help with my math course

anonymous · Answer

In a dilation, the angles are the same in the original and the dilation. So the best answer is going to have something to do with congruent angles. 

So you have two choices. Which one do you think is correct and why?