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Mathematics, 25.04.2020 01:03 tabbycat2574

Water covers approximately 70% of Earth’s surface. The diameter of Earth is about 13,000 km. Find the approximate area of Earth that is covered by water.

What is the formula for the surface area of a sphere?
What is the surface area of Earth?
What is 70% of Earth’s surface area?

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Water covers approximately 70% of Earth’s surface. The diameter of Earth is about 13,000 km. Find th...
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