1 answer
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Step 1: You will need to find the radius using the formula: C= 2πr
518.1 = 2πr
r = 518.1 / (2π)
r ≈ 82.43 feet
Step 2: Calculate the volume of a sphere using the formula: V = (4/3)πr^3
V = (4/3) * π * (82.43)^3
V ≈ 254,347.12 cubic feet
Spaceship Earth's approximate volume is 254,347.12 cubic feet.