the hour hand of a clock is 15cm long. how far does the tip of the hour hand go in 24 hr
Answers
Answered by
2
Answer:
1 hour, minute hand completes one round means makes a circle.
Radius of the circle(r)=15cm
Circumference of circular clock=2πr
=2×3.14×15=94.2cm
Therefore, the tip of the minute hand moves 94.2cm in 1 hour
Similar questions