Question

Q22. V walked 20 meters towards south,took a left turn and walked 30
meters,again he took a left turn and walked 20 meters.How far is he from
the starting point? *
A. 20
B. 30
O B. 30
O c. 5o
OOOO
O D. 40
E. None of these​

Answer 1

Answer:

B. 30 metres

Step-by-step explanation:

 

See diagram below.

         South

            |                                       |

            |                                       |

(20m)   |                                       | (20m)

            | _ _ _ _ _ _ _ _ _ _ __ |

                    (30m)

Since he has walked 20m after taking left, he has gone to the same metre as starting.

So the 30 m will be the answer :)