Q: On increasing the radius of circle by 1 cm, its area is increased b – McqOptions

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1.	Q: On increasing the radius of circle by 1 cm, its area is increased by 44 cm2 .The original radius of the circle is -
A.	5.6 cm
B.	9 cm
C.	6 cm
D.	6.5 cm
Answer» E.

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