If a reflection takes triangle cat to c'a't', what is a'c'? triangle cat with vertex a at negative 2 comma 1, vertex t at negative 1 comma 4 and vertex c at 0 comma 0, side at has a measure of 3 units, side tc has a measure of 4 units, and side ac has a measure of 5 units

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?