The surface areas of two cubes are in ratio 1:9. what is it the ratio of their volumes?
a) 1:3...
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Mathematics, 06.05.2020 22:09 Izzyfizzy1
The surface areas of two cubes are in ratio 1:9. what is it the ratio of their volumes?
a) 1:3
b) 1:9
c) 1:27
d) 1:81
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