What is the shortest distance between point D from point F?

Given:

Vikram starts from point X and walks 27 km towards the west to reach point Y.

From Y, he turns left and walks 19 m to reach point Z.

Then, he turns right and walks 6 m to reach point A.

From point A, he turns right again and walks 12 m to reach point B.

Then, he turns left and walks 11 m to reach point C.

From C, he turns left and walks 8 m to reach point D.

He then takes a right turn and walks 5 m to reach point E.

From E, he turns left and walks 15 m to reach point F.

Finally, he turns left again and walks 35 m to reach point G.

By apply Pythagoras Theorem:

(FD)2 = (EF)2 + (ED)2         

(FD)2 = (15)2 + (5)2                                                          

(FD)2 = 225 + 25

FD = √250 m → 5√10 m  

Thus, the shortest distance between point D from point F is 5√10 m.

Hence, "Option 1" is the correct answer.