Math, asked by deepakkrgupta53926, 6 months ago

एक घन का आयतन 729 घन सेंटीमीटर है इसका पृष्ठ क्षेत्रफल ज्ञात करें​

Answers

Answered by saurav1124
0

Step-by-step explanation:

volume of cube = a ^3

given a^3=729

a=9cm

curved surface area of cube is 6 a^2

6×(9)×(9)= 486cm^2

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