Length of a side of a square inscribed in a circle is a√2 units. The – McqOptions

MCQOPTIONS

1.	Length of a side of a square inscribed in a circle is a√2 units. The circumference of the circle is :
A.	2 Π a units
B.	Π a units
C.	4 Πa units
D.	2a/Π Units
Answer» B. Π a units

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