In trapezoid efgh, ef ≅ hg. What is the measure of the angle between elm street and pine avenue? 54° 72° 108° 144°.

answer:

i havent taken the psat, but i have the sat, make sure to bring some snacks, because youre in there forever, 2 sharp number two pencils, an sat approved calculator, and maybe a jacket.   your phone and any books will be taken up, so don't try to bring them(but they will be given back at the end of the testing).   good luck!   i hope you do well!