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Valentin [98]
3 years ago
14

Please help will mark brainliest

Mathematics
1 answer:
TEA [102]3 years ago
6 0

we know that

total of sum of arc is 360

so, sum of both arc must be 360

so, we get

90+x=360

now, we can solve for x

90+x-90=360-90

x=270............Answer


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