In yesterday's and today's lecture, concerning the distance triangle, there were 8 CPS questions. To help you review them, I always post the PDF of the CPS study guide for each session. It is based on S.I. leader Gloria's CPS participation -- usually 100% correct. The images and diagrams are in the PDF, plus the correct answer is indicated.
These are very handy study tools for midterm exam preparation.
Look for the snow-capped mountain in the course home page in Webcourses.