The radius of a circle is 3 cm, what is the length of boundary of circ – McqOptions

MCQOPTIONS

1.	The radius of a circle is 3 cm, what is the length of boundary of circle.
A.	18.85 cm
B.	17 cm
C.	19.25 cm
D.	20 cm
E.	None of these
Answer» B. 17 cm

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