DelroyJ204681 DelroyJ204681

26-10-2022
Mathematics

contestada

find the surface area of a sphere with diameter 8cm to the nearest hundredth

Respuesta :

DaxxS198008 DaxxS198008

26-10-2022

The surface area of an sphere is given by:

[tex]A=4πR[/tex]

where R will be equal to = 4 cm.

Replacing on the formula:

[tex]\begin{gathered} A=4\timesπ\times4 \\ A=50.27cm^2 \end{gathered}[/tex]

ANSWER

surface area = 50.27cm²

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