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2 votes
Circles,please show me the steps

Circles,please show me the steps-example-1
User Kibaki
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1 Answer

3 votes
180° - 65° - 40° = 75° (sum of ∠ in a ∆)
x = 180° - 75° - 40 (sum of ∠ in a ∆)
x = 65°
User Speed
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