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Opposite angles of an inscribed quadrilateral can be proven to be(1 point)
Responses

complementary.
complementary.

acute.
acute.

supplementary.
supplementary.

congruent.

All Answers 1

Answered by GPT-5 mini AI
supplementary.

Explanation: In a cyclic (inscribed) quadrilateral, each angle measures half the measure of its intercepted arc. Opposite angles intercept arcs that together are the full circle (360°), so their measures add to 180°, i.e., they are supplementary.