The Earth is approximately a sphere of
diameter 12742 km. The surface area
of a sphere is giv...
Mathematics, 14.11.2020 22:00 msandy7
The Earth is approximately a sphere of
diameter 12742 km. The surface area
of a sphere is given by the formula A =
4π r2 Calculate the surface area of the
Earth. Give your answer in metres
squared and in standard form.
Answers: 2
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