# math

posted by
**collard** on
.

A grandfather clock shows a time of 7 o’clock. What is the exact radian measure of the angle between the hour hand and the minute hand?

how is it calculated?*

posted by
**collard** on
.

A grandfather clock shows a time of 7 o’clock. What is the exact radian measure of the angle between the hour hand and the minute hand?

how is it calculated?*