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Mathematics 15 Online
OpenStudy (anonymous):

A classroomA classroom globe has a diameter of 18 inches. Which of the following is the approximate surface area, in square inches, of the globe? globe has a diameter of 18 inches. Which of the following is the approximate surface area, in square inches, of the globe?

OpenStudy (anonymous):

Area of sphere= 4 pi (d/2)^2

OpenStudy (anonymous):

got it?

OpenStudy (anonymous):

324 pi

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