Question

Find the distance travelled by the tip of the second
hand of a clock in 2 minutes if the hand is 5 cm
long. Use 3.14 for a.​

Answer 1

Answer:

62.8

Step-by-step explanation:

in 2 minutes the hand revolves 2 rounds .so,

We will find the perimeter of circle .

perimeter of two circles = 2× perimeter of circle

=2× 2πr

=2×2×3.14×5

=62.8