Mathematics, 27.10.2019 17:43 sahaitong814
the formula to find the surface area of a sphere is to take the radius of the sphere and square
it and multiply that amount by pi and then multiply that by 4. this is written algebraically as
s=4Ï€r
2
, where s is the surface area, r is the radius, and the value of π is 3.14. rewrite the
equation to solve for the radius of the sphere if you know the sphere’s surface area. then
estimate the radius of a sphere given a surface area of 500 meters2
.
Answers: 2
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the formula to find the surface area of a sphere is to take the radius of the sphere and square
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