A man faces south. He turns 180° right, then 90° right. Which direction?
A. West
B. South
C. North
D. East
Answer: Option C
Solution (By JKSSB Mock Tests)
South +180° right = north, +90° right = east? Wait: 180° right from south (180°) = 360°=0° North. Then right 90° = 90° East. So East. I miscalculated: North +90° right = East. So answer East. Option C.
Sumitra starts from her house and walks 7 km towards South. Then she takes four consecutive left turns and walks 3 km each time. It moves In which direction is he facing now?
Explanation:
Four consecutive left turns (90° each) sum up to 360°, which means she completes a full rotation. She will be facing her original direction, which is South.
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