Question

Magic box 30 metre West from his house turns left and again box 20 metre then he walks 40m East takes a left and walks 10 m to reach his office what is the shortest distance in km from his house to the office

Answer 1

Step-by-step explanation:

goes 30 m North to reach B.

From B, then turns right and walks 40 m East to reach C

From C, then turns right, facing South and moves 20 m to reach D.

Again he turns right thus facing West and moves 40 m to reach E

So he is in line with the starting point at a distance of (30−20) = 10 m

option B.

solution