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Nezavi [6.7K]
3 years ago
8

Please help thanks very much

Mathematics
1 answer:
Shalnov [3]3 years ago
7 0
Angle=1/2(big arc-small arc)
x=1/2(360-x)-x
2x=360-2x
4x=360
x=360/4=90
Answer 90⁰
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