Question

9.
What is the circumference for the following circle. Use 3.14 for pi
Radius is 11

Answer 1

Answer:

69.08

Step-by-step explanation: double the radius and multiply it by 3.14

Answer 2

Answer:

69.08

Step-by-step explanation:

Formula for finding circumference of a circle =

$2 \times \pi \times r$

where,

pi = 3.14, radius = 11

$c = 2 \times 3.14 \times 11$

$c = 69.08$

Therefore, the circumference of a circle which has a radius of 11 and a given pi of 3.14 is 69.08.