Alok started to move in the direction of East and turned to his left after moving 25 m. Then he turned to his left after moving 10 m and after this he moved 35 m towards left side. Then he turned to his left and moved 20 m. Now how far is he from his starting point ?

Sunil and Manohar are playing carom. If Sunil is facing the North–East direction, then which direction is his opponent Manohar facing?

Direction: Study the following question carefully and choose the correct option given below.
Having heard a sound, a policeman moves $4 \mathrm{km}$ in the south direction from its post towards A. At that point, he hears one more sound and moves $4 \mathrm{km}$ towards his left to reach point B. At B, he discovered that sound was coming from the left of B. He moves $4 \mathrm{km}$ left of B to reach the place sound was coming from. In which direction should he move to reach his post finally:
(A) West
(B) East
(C) North
(D) South

X walks $3$ km to the south then moves right and walks $5$ km. Again he moves right and walks $7$ km. Finally, in which direction X was moving?

(A) North

(B) West

(C) South

(D) East

A man walking towards the north covers distance of $15.6$ km, then moves $7$ km. to left. Again he moves left covering $31$ km, again he moves left and then stops after covering $7$ km. Now, how far is he from his house?

(A) $60.5$ km. 

(B)$46.5$ km.

(C) $8.5$ km.

(D) $15.5$ km.

A girl was riding a bicycle towards the north. Then she turned left and from left she went ahead $1$ km. Then she found herself at $2$ km, from the starting point. At the beginning towards the north, how much distance she covered:

(A) $\sqrt{3}$ km

(B) $\sqrt{2}$ km.

(C) $\sqrt{1}$ km.

(D) $\sqrt{5}$ km.

A shopper in a mart loads his trolley and walks $30 m$ through an alley which is going South, then he turns to his left and walks $10 m$, then he turns North and walks another $10 m$, then he turns West and walks $45 m$ and then he turns North and walks $20 m$.

Where is he now with reference to his starting position?

Read the given information carefully and answer the questions given below:

Two siblings start from home to go to the school. The brother goes $2 \mathrm{km}$ North then turns right and goes $1 \mathrm{km}$ and reaches his school. The sister goes $3 \mathrm{km}$ West and $5 \mathrm{km}$ South, then turns left and goes $4 \mathrm{km}$ and reaches her school. Where is the sister's school with respect to the brother's school?