Three angles of a quadrilaterals are equal. Fourth angles is 150°. Find the measure of three angles

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Three angles of a quadrilaterals are equal. Fourth angles is 150°. Find the measure of three angles

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Gabriella 3 weeks 2021-09-04T00:54:58+00:00 1 Answer 0 views 0

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    2021-09-04T00:56:16+00:00

    Step-by-step explanation:

    three angle of a qudrilareral are equal

    =x+x+x=3x

    fourth angle is=150* total=360* of qudrilateral

    measure the 3 angles=3x+150=360

    3x=360-150

    3x=210

    210÷3=70

    70+70+70+150=360

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