<p>On the math section for 66A, there was a question about a rectangle and congruent angles. Did anybody else notice that two of the answer choices were exactly the same or did I just read it wrong?</p>
<p>You read it wrong. One said that the angles were congruent; the other said that the triangles were congruent. The sequence of letters used to indicate triangle just happen to be the same sequence of letters that indicated the angle. That caught me as well but I quickly realized it after a couple seconds.</p>