Points D, E, and F are not in a line. To construct a circle through points D, E, and F, begin by drawing line segments and. Then construct the perpendicular bisectors of and, and name the
point of intersection of the perpendicular bisectors O. How do you know that point O is the center of
the circle that passes through the three points? (10 points)
ODFE

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?