Question

What is the circumference of a circle with a diameter of 62 centimeters? (Use 3.14 for Pi.)

Answer 1

194.7787

Explanation:

If you know the diameter or radius of a circle, you can work out the circumference. To begin, remember pi is an irrational number and is roughly equal to 3.14.

The formula for working out the circumference of a circle is:

circumference of circle= pi x diameter of the circle [C=pi(d)]

62(pi)=194.7787