Question

What is the radian measure between the arms of watch at 5:00 pm?
B. 2 radian
C. 3 radian
D. 4 radian
A. 1 radian​

Answer 1

Answer:

At 5:00, the minute hand would have effectively travelled for 0 minutes covering (0 * 6 = 0°) from reference point.

Answer 2

Explanation:

A full circle is comprised of 2pi radians

At 5 PM, the arms of a 12-hour clock are separated by 5/12 of a full circle.

Thus the angle between them is 5/12 of 2pi radians = 5/6 pi radians or roughly 2.618 radians.