Question

9:15 type of angle can be observed between the hand of a clock

Answer 1

perpendicular angle

Answer 2

HELLO FRIEND!!!

There are 12 stages(hour) we can observe in a clock.
so at each stage(hour) the angle will be =360°÷12
=30°

At the time of 9:15 there will be 9 hours n 15 minutes so there will be three stages for 15 minutes.So the angle at the time of 9:15 will be =30°*3
=90°

HOPE IT HELPS

REGARDS
★KHUSHI★