Question

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Find the volume and surface area of a sphere of radius 42 cm ​

Answer 1

Answer:

here we go

Step-by-step explanation:

volume volume of Sphere is 310464 meter cube

surface area of Sphere is 22176 meter square

Answer 2

Radius of sphere = 42cm

volume of sphere = 4/3πr³

4/3×22/7 × 42×42×42 = 310464cm³

Surface area of sphere = 4πr²

4πr²

4×22/7 ×42×42

22176cm²

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