Insert a chord
Wizard for inserting a chord into the tactile graph. The chord is a geometric figure similar to the arc, as it consists of the arc and the segment traced between the two extreme points of the arc. You must enter the coordinates of the center of the ellipse, the length of the two semi-axis, horizontal and vertical, and the degrees of departure and arrival of the arc.
- Coordinates of the center of the ellipse X and Y: pair of values indicating the center point of the ellipse.
- Length of Rx and Ry rays: Length of horizontal and vertical semi-axes.
- Starting and finishing degrees of the chord: values expressed in degrees from where the rope starts and ends, following the circumference of the ellipse in a clockwise direction.