Choose all answers that apply: a) ab and aβbβ are one the same line. b) quadrilaterals abcd and aβ bβ cβ dβ have the same perimeters. c) points a and aβ have the same coordinates. d) none of the above
Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?