Question

Triangle MNO is dilated to form new triangle PQR. If angle O is congruent to angle R, what other information will prove that the two triangles are similar by the AA similarity postulate?

Answer 1

Answer choices (please post these next time)

Side ON is congruent to side RQ.

Angle N is congruent to angle Q

Side MN is congruent to side PQ.

Angle M is congruent to angle Q

Answer 2

For two triangles to be similar under AA similarity postulate, you need two pairs of corresponding angles to be congruent. You’re given one pair (angles O and R). Among the rest of the answer choices, which contains another pair of corresponding congruent angles? Remember to consider the position of the angles on each triangle.