Which equation could be used to solve for the measure of angle Q? (1 point) Circle N is shown with a quadrilateral OPQR inscribed inside it. Angle O is labeled x degrees. Angle P is labeled y degrees. Angle Q is labeled z degrees. Angle R is labeled w degrees. z + x = 180 z + w + x = 360 z − (w + x) = 360 z + w = 180

Respuesta :

the picture in the attached figure

we know that
In any quadrilateral where the vertices are on the circumference of a circle, the opposite angles add up to 180 degrees.

So,
in this problem
angle x + angle z = 180

the answer is
x+z=180
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