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Liula [17]
2 years ago
13

18

Mathematics
1 answer:
jonny [76]2 years ago
6 0

Answer:

280°

Step-by-step explanation:

There are 360° in a circle. you are given an arc that is 80°.

To find the arc JKI, subtract 80 from 360.

360 - 80 = 280°

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