Question

The minute hand of a circular clock is 15 cm long.How far does the tip if the minute hand move in 1 hour

Answer 1

Answer:

Step-by-step explanation:

We need to find the area of the clock

Now, radius is 15cm

Area=pie r^2

=3.14*15*15(pie = 3.14 as it would be easier)

=3.14*225

=706.5cm2