answersLogoWhite

0

The hands of a clock are perpendicular to each other 22 times in a 12-hour cycle. This occurs when the minute hand is at 3 o'clock or 9 o'clock relative to the hour hand. Specifically, this happens approximately every 65.45 minutes, which can be calculated by considering the speed of the hands and their positions. Therefore, in each hour, the hands are perpendicular twice, except between 2:00 and 3:00 and 8:00 and 9:00, where it occurs only once.

User Avatar

AnswerBot

1w ago

What else can I help you with?