• # question_answer An accurate clock shows 8 o'clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 2 o'clock in the afternoon? A) $144{}^\circ$            B) $150{}^\circ$C) $168{}^\circ$                        D) $180{}^\circ$

Required Angle$=\frac{6}{12}\times 360{}^\circ$ $=180{}^\circ$