1
Question
One evening before sunset, Radha is walking towards opposite direction of sun, walks 7 km, turn her left and walk 15 km, turns right and walk 12 km. Finally , she take s a right turn and walks 25 km and stop. Now in which direction and how far is she from her starting point?
One evening before sunset, Radha is walking towards opposite direction of sun, walks 7 km, turn her left and walk 15 km, turns right and walk 12 km. Finally , she take s a right turn and walks 25 km and stop. Now in which direction and how far is she from her starting point?
Open in App
Solution
The correct option is C 21.47 km South - East
(AC)2=(AB)2+(BC)2
=(19)2+(10)2
=361+100⇒√461⇒21.47 km South - east.
(AC)2=(AB)2+(BC)2
=(19)2+(10)2
=361+100⇒√461⇒21.47 km South - east.
Suggest Corrections
0
Similar questions
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
