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natali 33 [55]
3 years ago
10

What is the value of x? A) 102 B) 78 C) 39 D) 51

Mathematics
1 answer:
Over [174]3 years ago
7 0

Answer:

D

Step-by-step explanation:

The inscribed angle x whose vertex lies on the circle and whose sides are chords of the circle is one half the measure of the intercepted arc, thus

x = 0.5 × 102° = 51° → D

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