What is the circumference of a circle with a radius of 8 cm? use 3.14 as an approximation for .
2 answers:
50.24 cm, the equation is 2 x 3.14 x 8 cm (radius)
D (50.24) is closest.
C = 2pi*r
C = 2pi*8
C = 50.27
Answer = D
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