Google Classroom
GeoGebraGeoGebra Classroom

Clock Angle

Move the orange slider.
What is the angle when the clock is showing 2 o'clock? Answer: Since the hour hand is at 2, the number of degrees from 12 is: 2/12 * 360 = 60° (Since each hour is 1/12 * 360 = 30°. So, 1 o’clock is 30°, 2 o’clock is 60°, 3 o’clock is 90°, 4 o’clock is 120°, and so on.)