Respuesta :
4 rotations is correct, and the total radian measure of the angle the minute hand travels in 4 full rotations is 8pi
The minute hand completes 4 rotations from 12 noon to 4:00 pm
What is rotation?
Rotation involves moving a shape or point around a fixed center
The time interval is given as:
12 noon to 4:00 pm
Start by calculating the time difference (d)
d = 4:00 pm - 12 noon
This gives
d = 4 hours
The time difference represents the number of rotations
Hence, the minute hand completes 4 rotations from 12 noon to 4:00 pm
Read more about rotation at:
https://brainly.com/question/4289712