if total surface area of a circle is 96 squre then side is ____cm​

Question

if total surface area of a circle is 96 squre then side is ____cm​

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Arya 2 months 2021-11-23T05:18:28+00:00 1 Answer 0 views 0

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    2021-11-23T05:20:23+00:00

    Answer:

    The answer is 64cm^3

             

    Step-by-step explanation:

    let the length of the side of a cube = a cm

    total surface area of the cube = 6a² square cm —–( 1 ) 

    according to the given problem ,

    Total  surface area of the cube = 96 square cm ——( 2 )

    ( 1 ) = ( 2) 

    6a² = 96 

    a² = 96 / 6

    a ² = 16

    a = √16

    a = 4 cm

    volume of the cube = a ³ cubic cm

                                    = 4³

                                     = 64 cubic cm

                                      = 64 cm³

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