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Two similar cones have matching heights and radii whose lengths are in the ratio 7:1 Find the ratio of their surface areas.
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Two similar cones have matching heights and radii whose lengths are in the ratio 7:1 Find the ratio of their surface areas.

User Mattia Nocerino
by
5.8k points

1 Answer

1 vote

Answer:

surface area is πr(r+h2+r2)

Explanation:

surface area is 8

User Areeha
by
6.5k points
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