In fifteen minutes the minute hand of a clock will move 90 degrees, or three hour labels.
In a quarter hour, the minute hand moves 90 degrees because a quarter hour is fifteen minutes. 360/4 = 90.
60 Minutes
90
One minute or 60 seconds
30 degrees.
In a quarter hour, the minute hand moves 90 degrees because a quarter hour is fifteen minutes. 360/4 = 90.
120 degrees
60 Minutes
90
One minute or 60 seconds
180 degrees.
330 degrees
30 degrees.
14ft, 7.8in.
You have to survive for fifteen minutes in 15-minute melee. I would suggest using Donkey Kong's down-B move for fifteen minutes.
Which hand? The minute hand moves 360 degrees in 60 minutes which is 6 degrees per minute. So in 37 minutes it moves 37*6 = 222 degrees.
The minute hand moves 360 degrees in 60 minutes so 6 degrees takes 1 minute.