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OpenStudy (anonymous):
The figures are similar. Give the ratio of the perimeters and the ratio of the areas of the first figure to the second. The figures are not drawn to scale.
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OpenStudy (anonymous):
OpenStudy (anonymous):
Ratio of perimeters is 18:14, which is 9:7, Ratio of areas is 18^2:14^2 which is 324:196 162:98 81:49
OpenStudy (anonymous):
SO, what would the answer be?
OpenStudy (anonymous):
@rrrrr
OpenStudy (anonymous):
Ratio of perimeters: 9/7 Ratio of areas: 81/49
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