Question

when the hand of a clock goes form 12 to 9,it turns though ____of a rotation

Answer 1

Answer:

When the hour hand goes from 12 to 9 clockwise, it will rotate by 3 right angles or 270º.

Step-by-step explanation:

(ii) Right angle: (b) More than half a revolution

(iv) Obtuse angle: (d) One-fourth of a revolution

(v) Reflex angle: (e) Between 14 and 12 of a revolution

(iii) Acute angle: (c) Half of a revolution

Answer 2

When the hour hand goes from 12 to 9 clockwise, it will rotate by 3 right angles or 270º.