The diameters of two cones are equal. If their slant heights are in th – McqOptions

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1.	The diameters of two cones are equal. If their slant heights are in the ratio 5 : 2, then the ratio of curved surface areas of the cones is _________ .
A.	2 : 5
B.	5 : 2
C.	25 : 4
D.	4 : 5
Answer» C. 25 : 4

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