Figure abcd is rotated 90°counterclockwise about the origin. which of the following gives the correct measure of an image of one of its sides? b'c' = √17 c'd' = √10 d'd' = 5 a'b' = √17

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?