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Geometry 7 Online
OpenStudy (anonymous):

8. The figure represents the overhead view of a deck surrounding a hot tub. What is the area of the deck? Round to the nearest tenth. (1 point) 75.4 m² 52.5 m² 278.7 m² 22.9 m²

OpenStudy (raden):

can u give specific info according ur figure ?

OpenStudy (anonymous):

|dw:1365697795689:dw|

OpenStudy (anonymous):

we have to find the area of this and im not 100% sure on how to do so I mean I know the formula and everything but only for the radius if its the 5.4m or the 2.2m.

OpenStudy (raden):

5.4 m is the diameter of incircle, right. which part has the measurement 2.2m?

OpenStudy (anonymous):

oh okay

OpenStudy (anonymous):

so then it would be 22.9m squared ??

OpenStudy (raden):

i need the radius of the larger circle, what is it ?

OpenStudy (alreadyalright):

52.5 :/

OpenStudy (dengeki_daisy):

so what was the correct answer?

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