Question

What is the circumference of a circle whose diameter has a length of 14cm? (show solution and take it seriously)

a.14n cm
b. 14cm
c. 7cm
d. 7 n cm

Answer 1

Answer:

44 cm

Step-by-step explanation:

Circumference of circle = 2 * 22/7 * r

Radius = 14/2 = 7 cm

= 2 * 22/7 * 7

= 44 cm

Answer 2

Answer: 44cm

Step-by-step explanation:

Circumference = π × diameter

                          = π × 14

                          = 44cm

*The answer is not in any of the options*