what is the measure of angle a?
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Mathematics, 31.01.2020 19:50 arichar
quadrilateral abcd is inscribed in a circle.
what is the measure of angle a?
enter your answer in the box.
m∠a=
°
a quadrilateral inscribed in a circle. the vertices of quadrilateral lie on the edge of the circle and are labeled as a, b, c, d. the interior angle a is labeled as left parenthesis 2 x plus 9 right parenthesis degrees. the angle c is labeled as left parenthesis 3 x plus 1 right parenthesis degrees.
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quadrilateral abcd is inscribed in a circle.
what is the measure of angle a?
what is the measure of angle a?
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