geometry

an equilateral triangle of side 20cm is inscribed in a circle.calculate the distance of a side of the triangle from th centre of the circle.

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  1. The circle center lies at the intersection of the angle bisectors.

    Draw a line from the center perpendicular to a side.

    The distance from the center to the side is d = 10(sin30ยบ) = 5.

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  2. 5.77cm

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  3. 11.54cm

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  4. Solutions

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  5. am a student and i need the solutions mathematically solved

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