Mathematics, 20.09.2020 05:01, connorgking

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. Answer ………………………….

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The Earth is approximately a sphere of diameter 12742 km. The surface area of a sphere is given by t...