Tssshe radii of two circles are 5 cm and 12 cm. The area of a third ci – McqOptions

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1.	Tssshe radii of two circles are 5 cm and 12 cm. The area of a third circle is equal to the sum of the areas of the two circles. The radius of the third circle is :
A.	17 cm
B.	13 cm
C.	21 cm
D.	30 cm
Answer» C. 21 cm

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