A) \[60{}^\circ ,300{}^\circ \]
B) \[270{}^\circ ,90{}^\circ \]
C) \[75{}^\circ ,285{}^\circ \]
D) \[30{}^\circ ,330{}^\circ \]
Correct Answer: B
Solution :
The angle formed at 9 O? clock is \[90{}^\circ \] Reflex angle \[=360-90=270{}^\circ \]You need to login to perform this action.
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