What’s the answer for this
2 answers:
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Answer: 2.524 ft
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The equation for the surface area of a sphere is
.
SA = surface area
r = radius
You're told that the surface area, SA = <span>80 square feet. Plug that into the equation and solve for r:
</span>
<span>
</span>
----
The equation for the surface area of a sphere is
SA = surface area
r = radius
You're told that the surface area, SA = <span>80 square feet. Plug that into the equation and solve for r:
</span>
</span>