Math, asked by nitesh04087, 2 months ago

11. If numerical value of volume and surface area of a sphere
are equal then diameter of sphere is -
এটা গােলকৰ আয়তন আৰু পৃষ্ঠকালি মান সাংখ্যিকভাৱে সমান হলে
গােলকটোৰ ব্যাস হ’ব--
(a) 3 unit (908)
(b) 6 unit (CPP)
(d) 4 unit (945)
(C) 2 unit​

Answers

Answered by jktutorial12
0

Step-by-step explanation:

4^r^3=4^r^2

r=1

Diameter =2r=2×1=2unit

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