The surface area of a sphere is 10182/7sq CM. what is it volume
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let r be the radius of the sphere
Given that surface area of volume = 10182/7
=> 4 × 22/7 × r^2 = 10182/7
=> r^2 = 10182× 7/ 7 × 88
=> r^2 = 10182/88
=> r = √ 115.704545....
=> r = 10.75...
we know
volume of sphere = 4/3 pie × r^3
=> 4/ 3 × 22/7 × 10.75 ×10.75×10.75
=> 5205.81 cm^3(Approx)
Hope this helps u
@@AK02@@
Given that surface area of volume = 10182/7
=> 4 × 22/7 × r^2 = 10182/7
=> r^2 = 10182× 7/ 7 × 88
=> r^2 = 10182/88
=> r = √ 115.704545....
=> r = 10.75...
we know
volume of sphere = 4/3 pie × r^3
=> 4/ 3 × 22/7 × 10.75 ×10.75×10.75
=> 5205.81 cm^3(Approx)
Hope this helps u
@@AK02@@
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