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Mathematics, 13.01.2022 01:00 hayleymckee

Cari says if a triangle has the side lengths of 3, , and 9, then the triangle is a 30-60-90 triangle. Dana says if a triangle has the side lengths of 2, , and 4, then the triangle is a 30-60-90 triangle. Who is correct and why

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Cari says if a triangle has the side lengths of 3, , and 9, then the triangle is a 30-60-90 triangle...

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