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Mathematics, 27.09.2019 18:30 astigall6360

Quadrilateral abcd is inscribed in the circle. which sentence is true?
a) a and b are supplementary
b) a and c are supplementary
c) m∠a = m∠b
d) m∠c = m∠d

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Quadrilateral abcd is inscribed in the circle. which sentence is true?
a) a and b are supplem...
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