3 years ago

Find the measure of the arc or angle indicated. GEOMETRY Thank you!

Mathematics

1 answer:

Paraphin [41]3 years ago

4 0

Answer:

89°

Step-by-step explanation:

By inscribed angle theorem:

$m\angle ZXY =\frac{1}{2} \times 178\degree \\ \\ m\angle ZXY =89\degree$

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