Calculate:- area of a square whose side is 1.2 m (2) volume of a sphere whose radius is 1.6 CM (3) length of a rectangle having ar

Calculate:- area of a square whose side is 1.2 m (2) volume of a sphere whose radius is 1.6 CM (3) length of a rectangle having area 10.25m² and breadth 2.5m

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1 thought on “Calculate:- area of a square whose side is 1.2 m (2) volume of a sphere whose radius is 1.6 CM (3) length of a rectangle having ar”

  1. 1) area of square = (side)^2 = (1.2)^2 = 1.44 m^2

    2) volume = 4/3 π[tex]r^{3}[/tex]

    = 17.157 cm^3

    3) l*b = area

    l*2.5 = 10.25

    ∴l = 4.1 m

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