Dessa är ordets definitions relaterade till cosine. Klicka på valfritt ord för att gå till dess ords detaljsida. Eller, gå till definitionen av cosine.
0 (in a triangle that has one angle of 90°) the ratio of the length of the side next to an angle less than 90°, divided by the length of the hypotenuse (= the side opposite the 90° angle)
1 in a triangle that has one angle of 90°, the ratio (= relationship) of the length of the side next to an angle less than 90°, divided by the length of the hypotenuse (= the side opposite the 90° angle)