Question

The length of a minute hand of a clock is 14cm find the area swept by the minute hand in circle​

Answer 1

Answer:

616 cm2

Step-by-step explanation:

Since the minute hand of the clock is the largest, we consider it as the radius.

Now, radius = 14cm

Area swept by the minute hand in a circle = Area of the circle

Area swept by the minute hand in a circle = 22/7 × 14 × 14 Area swept by the minute hand in a circle = 616 cm2

Answer 2

Answer:

616 cm^2

Step-by-step explanation:

Since the length of minute hand is 14 cm it implies the radius of clock or circle is 14 cm.

Hence,

area of circle =¶r^2

22/7*14*14

22*28

=616 cm ^2.

I hope it helps u.