Please help! Geometry!

Mathematics

1 answer:

Georgia [21]3 years ago

5 0

Answer:

138°

Step-by-step explanation:

Step-by-step explanation:

Because of central angle is equal to the measure of its corresponding minor arc.

$\therefore \: m (arc \:ABC) = \: m \angle ANC \\ \therefore \: m (arc \:ABC) = 138 \degree \\$

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