Question

How many right angles does a clock make in 12 hours

Answer 1

At about 11 minutes to 1 o'clock. So every 24 hours there are 44 right angles between minute hand and second hand. Every hour, the two hands will be at right angles twice. Therefore, in a 24 hour period, the answer is 48, unless of course it is a digital clock when the answer is none.

In 12 hours, they are at right angles 22 times. In 24 hours, they are at right angles 44 times.