0: sin(0°), cos(90°), 1/2: sin(30°), cos(60°), (√3)/3: tan(30°), (√2)/2: sin(45°), cos(45°), (√3)/2: sin(60°), cos(30°), 1: sin(90°), cos(0°), tan(45°), √3: tan(60°), ???: tan(90°),

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