Math Problem Statement
Sudut yg dibentuk antara bidang BDHF dan AFH tentukan Sin a,Cos a,Tana adalah...
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Vectors
3D Geometry
Formulas
cos(α) = (n₁ · n₂) / (|n₁| |n₂|)
sin(α) = √(1 - cos²(α))
tan(α) = sin(α) / cos(α)
Theorems
Dot Product Theorem
Pythagorean Identity
Suitable Grade Level
Grades 11-12 or Early College