An accurate clock indicates that it is 8 a.m. When the clock strikes two o'clock in the afternoon,how many degrees will the hour hand rotate
A. 144°
B. 150°
C. 168°
D. 180°
Answer:D
An accurate clock indicates that it is 8 a.m. When the clock strikes two o'clock in the afternoon,how many degrees will the hour hand rotate
A. 144° B. 150° C. 168° D. 180°
Explanation: In 6 hours, the angle indicated by the hour hand equals (360 /12 x 6) =180°