(P279)	(Q11352)
(P1889)	(Q4763367) (P1480)
(P6104)	(Q8487137)

aliases

oriented angle

External Links

(P2671)	/g/1hb_flrrv /g/12h2syfs9
(P2812)	DirectedAngle
(P6564)	directed-angles
(P6781)	Definition:Directed_Angle
(P7305)	3921517