Respuesta :
Answer:
C = 18.86 units
Step-by-step explanation:
Circumference = πd. d is diameter = 2r
= π ( 2r ). r is radius
C = 2πr
C = 2π × 3
C = 2 × 22/7 × 3
C = 18.86 units
Answer:
C = 18.86 units
Step-by-step explanation:
Circumference = πd. d is diameter = 2r
= π ( 2r ). r is radius
C = 2πr
C = 2π × 3
C = 2 × 22/7 × 3
C = 18.86 units