Categories Circles Circles Feedback Pythagorean Theorem Circumference and Right Triangles Post author By mpershan Post date December 19, 2012 4 Comments on Circumference and Right Triangles Say something smart in the comments about why kids forget “little” things on problems. Or, alternatively, disagree with the premise of my first question. (How’s that for a lousy prompt?) Thanks to Mark Kingsbury for the submission! Tags Circles