Maheep started to move in the direction of the East. After moving 17 m, he turned to his left twice and moved 12 m each time. How far is he from starting point?
Answer & explanation
Correct answer: option 4
The correct answer is Option (4) → 13 m
Let’s trace Maheep’s movement step by step
- He starts and moves 17 m towards the East.
- He turns left (now facing North) and moves 12 m.
- He turns left again (now facing West) and moves 12 m.
Now calculate the net displacement:
- East–West movement:
17 m East − 12 m West = 5 m East - North–South movement:
12 m North
Distance from starting point:
$\sqrt{5^2 + 12^2} = \sqrt{25 + 144} = \sqrt{169} = 13 \text{ m}$