Certica Products

Graphing Tools

Updated Mar 24, 2021

When creating a Cartesian Graph interaction or a Number Line (Plot) interaction, the following tools are available to create a plot on the graph.

Circle

To create a circle, click one point A as the center of the circle. Click another point B located on the perimeter of the circle. A circle forms with center at point A whose radius is the distance from point A to point B.

Line

To create a line, click one point, A. Click another point, B. The points connect with a line.

Line Segment

To create a line segment, click one point, A. Then click another point, B. The points connect with a line segment.

Point

To create a point, click in the graph at a point A.

Polygon

To create a polygon, click each point for the polygon. Lastly, click on the first point of the polygon so that all the sides connect to form the polygon.

Ray

To create a ray, click one point as end point A. Click another point B as a point the ray passes through. The points connect with a ray in the direction of point B.

Vector

To create a vector, click one point A as the tail. Click another point B as the head. The points connect as vector AB, in the direction of the point B.

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