Jessie hiked all 3 trails. If the variable f represents how many miles she hiked, what is the value of f?

Trails and Distances sign. Wing Trail is two and three-fourths miles. Sunset Trail is one and seven-eighths miles. Ridge Trail is one and one-third miles. Below is bar model showing Two and three-fourths miles and One and seven-eighths miles and one and one-third miles equals f miles.
A. 52324
B. 538
C. 41115
D. 51112

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