3 years ago

The radius of one sphere measures twice the length of another. The ratio of their surface areas is

Mathematics

2 answers:

Katena32 [7]3 years ago

6 0

Answer:

4:1

Step-by-step explanation:

Alex787 [66]3 years ago

4 0

4:1
Because the ratio of areas is the ratio of the radii (or diameters) squared.

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