The volumes of two similar cones are in the ratio 1 : 64. Their surface areas are in the ratio:

  1. 1 : 16
  2. 1 : 4096
  3. 1 : 4
  4. 1 : 64
Answer

A) 1 : 16

Length ratio = [3]1 : [3]64 = 1 : 4; area ratio = 1 : 16. SLO M-09-B-17 · Understanding

Mathematics MCQ · More Similar Figures MCQs · Practise