Respuesta :
Answer is to use the formula C = 2 pi r
C = circumference
pi = the constant pi (3.14 commonly used)
r = radius of the circle
C = circumference
pi = the constant pi (3.14 commonly used)
r = radius of the circle
Answer:
to calculate the circumference of a circle is to multiply the diameter of the circle with π (pi). the circumference can be calculated by multiplying 2 x radius with π ( pi ) (π=3.14)
I believe it will help you
