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math geometry

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how do i find the value of x in a triangle when in one angle says 2x, another angle is 3x, and another is just x.

  • math geometry -

    x + 2x + 3x = 180

    6x = 180
    x = 180/6
    x = ?

  • math geometry -

    set-up a formula
    2x + 3x + x = 180

    solve for x

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