In triangle ABC, AC = 4, BC = 5, and 1 < AB < 9. Let D, E and F be the

midpoints of BC, CA, and AB, respectively. If AD and BE intersect at G

and point G is on CF, how long is AB?

A. 2

B. 3

C. 4

D. 5

midpoints of BC, CA, and AB, respectively. If AD and BE intersect at G

and point G is on CF, how long is AB?

A. 2

B. 3

C. 4

D. 5

The answer will be C.4

the answer would be 4