TANGENT
a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point.
a completely different line of thought or action
the trigonometric function that is equal to the ratio of the sides (other than the hypotenuse) opposite and adjacent to an angle in a right-angled triangle.
(of a line or plane) touching, but not intersecting, a curve or curved surface
a completely different line of thought or action
the trigonometric function that is equal to the ratio of the sides (other than the hypotenuse) opposite and adjacent to an angle in a right-angled triangle.
(of a line or plane) touching, but not intersecting, a curve or curved surface