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OpenStudy (anonymous):
im trying to figure out how to find the angles of a quadrilateral. it has one angle of x+20, another of x-50, third one x+2, the last is x
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OpenStudy (anonymous):
Quadrilateral has four angles that must total what? Once you know that, you can add each angle given about and solve for x.
OpenStudy (anonymous):
we may have it, give me a moment please.
OpenStudy (anonymous):
we got it now. thank you
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