Returns the tangent of the supplied argument.
This is the ratio of the length of the side opposite to the acute angle of a right angle triangle to the length of the side adjacent to it.
tangent = tan( angle )
angle The acute angle in a right-angled triangle for the given tangent
tangent The ratio of the side opposite to an acute angle in a right-angled triangle to the one adjacent.
angle = 45 tangent = tan( angle ) print( "Tangent = ", tangent ) update() sleep( 3 )