Question

फाइंड द वॉल्यूम एंड सर्फेस एरिया आफ ए स्फीयर आफ रेडियस 42 सैंटीमीटर​

Answer 1

Formula = V = 3 π r^3

4

use this formula u will get volume

u will get volume = 310464

then put the formula of

Surface Area for a sphere = 4 π r^2

then u will get the answer

Surface Area for a sphere = 22176

hope its helpful

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