Math Problem Statement
Bài 1.12. Giải tam giác ABC. Biết (a) c = 20, b = 16, a = 12 (b) a = 8, c = 5, B = 60°
Solution
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Math Problem Analysis
Mathematical Concepts
Triangle Geometry
Trigonometry
Formulas
Law of Cosines
Law of Sines
Theorems
Angle Sum Property of Triangles
Suitable Grade Level
High School
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