Geometry

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how do you find the volume and surface area of a square pyramid and sphere when you are given only a volume of 1200?

  • Geometry -

    You cant on the square pyramid unless you know the relationship of height to base side.

    On the sphere.
    V=4/3 PI r^3 solve for r
    S=4PI r^2

    For info Volume of any reqular pyramid is 1/3 base area * height

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