sin(2π/3) = √3/2, cos(2π/3) = -1/2sin(3π/4) = √2/2, cos(3π/4) = -√2/2sin(5π/6) = 1/2, cos(5π/6) = -√3/2sin(π) = 0, cos(π) = -1sin(7π/6) = -1/2, cos(7π/6) = -√3/2sin(5π/4) = -√2/2, cos(5π/4) = -√2/2sin(4π/3) = -√3/2, cos(4π/3) = -1/2sin(3π/2) = -1, cos(3π/2) = 0sin(5π/3) = -1/2, cos(5π/3) = √3/2sin(7π/4) = -√2/2, cos(7π/4) = √2/2sin(11π/6) = 1/2, cos(11π/6) = √3/2sin(2π) = 0, cos(2π) = 1
sin(2π/3) = √3/2, cos(2π/3) = -1/2
sin(3π/4) = √2/2, cos(3π/4) = -√2/2
sin(5π/6) = 1/2, cos(5π/6) = -√3/2
sin(π) = 0, cos(π) = -1
sin(7π/6) = -1/2, cos(7π/6) = -√3/2
sin(5π/4) = -√2/2, cos(5π/4) = -√2/2
sin(4π/3) = -√3/2, cos(4π/3) = -1/2
sin(3π/2) = -1, cos(3π/2) = 0
sin(5π/3) = -1/2, cos(5π/3) = √3/2
sin(7π/4) = -√2/2, cos(7π/4) = √2/2
sin(11π/6) = 1/2, cos(11π/6) = √3/2
sin(2π) = 0, cos(2π) = 1