Isn't area pie x r squared?
So 3.141592654 x 93000000 x 93000000 and then divide earth or sun's area by it, right?
Actually no that's not right, the above is area of a circle, not sphere...
Been 20 years since high school, obviously too long!!
Cheers
Scott
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Isn't area pie x r squared?So 3.141592654 x 93000000 x 93000000...
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