Texas Instruments TI-Nspire - Creating and Working with Objects (Shapes); Creating a Circle

Using Graphs & Geometry 127
Creating and working with objects (shapes)
With Graphs & Geometry, you can draw:
•Circles
• Triangles
•Rectangles
• Polygons
• Regular Polygons
Creating a circle
1. From the Shapes menu, select the Circle tool ( ).
2. On the work area, click once to establish the center of the circle.
Move the cursor away from this point.
You will see a circle with a dotted circumference line emerge as you
move the cursor.
Tangent of a graph
Tangent of an object