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Need help with 18 and 20
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Need help with 18 and 20

Need help with 18 and 20-example-1
User RutledgePaulV
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18. x + 85 + 30 = 180
x + 115 = 180
x = 65°


20. x + 60 + 25 = 180

x + 85 = 180
x = 95°
User Khanh Pham
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7.2k points
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