geometry

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a circle is inscribed in an equilateral triangle. how do you find the value of x? also have to round the answer to the nearest whole number.

  • geometry -

    You have not described the figure included with the question, I assume x is the radius of the inscribed circle.

    Hint:
    The radius of the inscribed circle of an equilateral triangle is one-third of the height of the triangle.

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