Question

help on geometry please

Answer 1

Aaliyah runs on a triangular track in a local park. On Saturday, she runs one lap around track FED. The length of each path on this track is shown in meters (m) in the diagram below.



If track FED is similar in shape to track ABC, how many meters, rounded to the nearest tenth, would Violet run in one lap on track FED? Type the numeric answer only in the box below.

Answer 2

EF corresponds(I think thats the right word) with AB

14/5 = 2.8
2.8 * AC = DF
2.8 * BC = DE
14 + DF + DE = ANSWER