Mathematics Mcqs
Q The volumes of two cones are in the ratio 1 : 10 and the radii of the cones are in the ratio of 1 : 2. What is the length of the wire?
  • A A. 2 : 5
  • B B. 1 : 5
  • C C. 3 : 5
  • D D. 4 : 5
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