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OpenStudy (anonymous):
Two similar polygons have the scale factor 8:3. The area of the smaller polygon is 81 square meters.What is the area of the larger polygon?
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OpenStudy (anonymous):
Set up the ratio as: \[\frac{ 8 }{ 3 } = \frac{ x }{ 81 }\] and solve for x
OpenStudy (anonymous):
wait so i cross multiply?
OpenStudy (anonymous):
yep :)
OpenStudy (anonymous):
oh wow lol ok thanks(:
OpenStudy (anonymous):
no problem...glad to help
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