An old railroad car was able to haul one days worth of coal in 15 hours the new railroad car only takes 10 hours because of high demand both cars are used at the same time how long will it take them to transport one day supply of coal

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv