proof sin²A+sin²B+sin²C=2
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Answer:
Step-by-step exphfhdsfgjjgbfBNghsproof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2vvvproof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2proof sin²A+sin²B+sin²C=2lanation: