Rani goes 50 meters North then turns left and walks 20 meters, th

| Rani goes 50 meters North then turns left and walks 20 meters, then again turns left and walks 20 meters, then again turns left and walks 20 meters. How many meters is he from this original position?

A. 25 m

B. 10 m

C. 20 m

D. 30 m

Please scroll down to see the correct answer and solution guide.

Right Answer is: D

SOLUTION

According to given information;

1) Rani goes 50 meters North then turns left and walks 20 meters

2) And then again turns left and walks 20 meters

3) Again, turns left and walks 20 meters

Distance from initial position is 50 - 20 = 30 m

Hence, she is 30 m from her initial position.