Question

At what time between 2 0 clock and 3 0 clock will the two hands in a clock be at right angle to each other ​

Answer 1

Answer:

Explanation: At 2 o'clock, the hour hand is at 2 and the minute hand is at 12, i.e. they are 10 min spaces apart. To be together, the minute hand must gain 10 minutes over the hour hand. Now, 55 minutes are gained by it in 60 min.