Math, asked by monaparahenshisphs, 3 months ago

10. The total surface area of a
cube is 486 cm2. Find it's
volume.​

Answers

Answered by aditikachhap71
0

Answer:

729 cm³

Step-by-step explanation:

Let said of the cube be x.

= Area of a surface =x²

= Area of the give cube =6 x²

= 6x²= 486

= x²= 486/6

= 81

x= / 81 = 9

= x³ = 9×9×9=729

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