Kunal’s shadow falls on his right when he leaves home at the sunset. He walks 5 m to the right, takes a right turn and moves 10 m. He now goes west and walks 9 m. He then walks 5 m to the right, takes a left turn and moves 12 m. He takes a final right turn and walks 6 m. Where is his home w.r.t. to his end position? 

Kunal’s shadow falls on his right when he leaves home at the sunset. He walks 5 m to the right, takes a right turn and moves 10 m. He now goes west and walks 9 m. He then walks 5 m to the right, takes a left turn and moves 12 m. He takes a final right turn and walks 6 m. Where is his home w.r.t. to his end position?  Correct Answer South-east

We know that in the evening, the sun is in the west, so the shadow of an object falls towards its east.

[ alt="F1 Taniya.D 06-05-2020 Savita D12" src="//storage.googleapis.com/tb-img/production/20/06/F1_Taniya.D_06-05-2020_Savita_D12.png" style="width: 485px; height: 365px;">

Since Kunal’s shadow was on the right side, he must be facing north initially.

The path taken by Kunal is as shown below:

[ alt="F1 Taniya.D 06-05-2020 Savita D13" src="//storage.googleapis.com/tb-img/production/20/06/F1_Taniya.D_06-05-2020_Savita_D13.png" style="width: 453px; height: 368px;">

Thus, Kunal’s home is to the South-east of his end position