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3 years ago

What is the measure of DG? Enter your answer in the box.

Mathematics

1 answer:

musickatia [10]3 years ago

7 0

Answer:

Step-by-step explanation:

∠DHG is an inscribed angle. This angle, by definition, measures half the measure of its intercepted arc. The intercepted arc is arc DG, the one in question. This means that, by the rule, if the angle is 85 degrees, the arc is 2(85) = 170°

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