at28235
at28235
04.04.2020 • 
Mathematics

What is the ratio for the surface areas of the cones shown below, given that
they are similar and that the ratio of their radii and altitudes is 4:3?
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A. 16:9
B. 9:16
C. 64:27
D. 27:64


What is the ratio for the surface areas of the cones shown below, given thatthey are similar and tha

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