If the similarity ratio of two similar solids is 3 : 14, what is the ratio of their corresponding areas? What is the ratio of their corresponding volumes?
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OpenStudy (anonymous):
A. The ratio of their corresponding areas is 27 : 2744. The ratio of their corresponding volumes is 9 : 196.
B. The ratio of their corresponding areas is 9 : 196. The ratio of their corresponding volumes is 27 : 2744.
C. The ratio of their corresponding areas is 6 : 28. The ratio of their corresponding volumes is 9 : 42.
D. The ratio of their corresponding areas is 3 : 196. The ratio of their corresponding volumes is 3 : 2744.
OpenStudy (anonymous):
@wolf1728
OpenStudy (anonymous):
3^2 : 14^2
OpenStudy (anonymous):
9 and 196
OpenStudy (anonymous):
Now do I do 9^2 : 196^2 ?
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OpenStudy (anonymous):
what 3^2 and what's 14^2
OpenStudy (anonymous):
That would give me 81 and 38416 and that seems wrong b/c there is no answer choice for that
OpenStudy (anonymous):
3^2 = 9
14^2 = 196
OpenStudy (anonymous):
i did that part already
OpenStudy (anonymous):
that's for the area.
for the volume its
3^3 : 14^3
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