+33654 sin(60°) is +(√3)/2, so we want to look for the quadrants where sin is negative. These are the 3rd and 4th quadrants.
In these quadrants sin(180°+60°) = -(√3)/2 and sin(360°-60°) = -(√3)/2.
So we have that 7x = 240° and 7x = 300°
x = 240/7 ≈ 34.29° and x ≈ 42.86°
Of course we can also add multiples of (360/7)° to these.
+33654 sin(60°) is +(√3)/2, so we want to look for the quadrants where sin is negative. These are the 3rd and 4th quadrants.
In these quadrants sin(180°+60°) = -(√3)/2 and sin(360°-60°) = -(√3)/2.
So we have that 7x = 240° and 7x = 300°
x = 240/7 ≈ 34.29° and x ≈ 42.86°
Of course we can also add multiples of (360/7)° to these.
