Suresh walks 4 km. East then he turns 90°
clockwise and walks 6 km then he turns right
and walks 5 km, then he turns back, and
walks 3 km, then he turns left and walks 6
km. How far and in which direction is he from
the starting point?
(1) 2 km, South-East
(2) 2 km, East
(3) 3 km, East
(4) 3 Km, North - East
(5) None of these
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Answer:
His position from Starting Point is 2 km, East
Step-by-step explanation:
Suresh walks 4 km. East then he turns 90° clockwise and walks 6 km then he turns right and walks 5 km, then he turns back, and walks 3 km, then he turns left and walks 6 km. How far and in which direction is he from the starting point?
From Origin Point
Suresh walks 4 km. East - 4 km East
Turn clock wise Means - Toward South & walks 6 km
4 km East & 6 km South
Turns Right Means Towards west (-ve East) & walks 5 km
-1 km East ( 1 km west) & 6 km South
Turns back Means towards East & walks 3 km
2 km east & 6 km south
Turn Left means toward North ( -ve south ) & walk 6 km
2km East & 0 km ( north/south)
His position from Starting Point is 2 km, East
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