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13. 10/2 pointsDETAILSPREVIOUS ANSWERSAUFEXC4%5.010.MI.MY NOTESASK YOUR TEACFind the surface area of the roure whendom. For calculation volving wolve both the exact value and an approximation to the nearest hundredth of a centimeterXNeed Help?

13. 10/2 pointsDETAILSPREVIOUS ANSWERSAUFEXC4%5.010.MI.MY NOTESASK YOUR TEACFind the-example-1
User TNM
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1 Answer

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11 votes

Answer:


S=113.10cm^2

Explanation:

The surface area of a sphere is represented by the following equation:


S=4\pi\cdot r^2

If the diameter is 6cm, then the radius is 3cm. Solve for the surface area:


\begin{gathered} S=4\pi\cdot3^2 \\ S=36\pi=113.097 \\ \text{Rounding to the nearest hundredth of a centimeter:} \\ S=113.10cm^2 \end{gathered}

User Luke Z
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