A) \[90{}^\circ \]
B) \[75{}^\circ \]
C) \[60{}^\circ \]
D) \[85{}^\circ \]
Correct Answer: B
Solution :
Small hand moves \[0.5{}^\circ \]in 1 min. After 30 minute it will be \[15{}^\circ \] head of 8. 8 is \[60{}^\circ \]ahead of 6. So, required angle \[=15{}^\circ +60{}^\circ =75{}^\circ \]You need to login to perform this action.
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