SOLUTION: The surface of a sphere is 86 pie ft^2? what is the diameter of the sphere?
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Question 61384This question is from textbook An Incremental Development
: The surface of a sphere is 86 pie ft^2? what is the diameter of the sphere?
This question is from textbook An Incremental Development
Answer by funmath(2933) (Show Source): You can put this solution on YOUR website!
The surface of a sphere is 86 pie ft^2? what is the diameter of the sphere?
The formula for the surface area of a sphere is
ft^2
Diameter = 2*radius
d=9.2736 ft
:
You can substitute r=d/2 into the formula and reduce your formula:
substitute into the formula and solve for d.
ft
That's as pretty as I can make it. If you put that in your calculator, you'll see it's the same answer.
Happy Calculating
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