1. An accurate clock shows 8 o'clock in the morning. Through how may degrees will the hour hand rotate when the clock shows 2 o'clock in the afternoon?
A. 144º B. 150º
C. 168º D. 180º
Answer: Option D
Explanation:
Angle traced by the hour hand in 6 hours =
|
|
360
|
x 6
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º
|
= 180º.
|
12
|
