CPM Student Tutorials

INT2 8.4.1: 8-79 Student eTool (Desmos)


Use this eTool to explore the Area and Circumference of a Circle.

Click on the BLUE point (slider) and drag horizontally to change the length of the radius.

Previous Article INT2 8.2.1: 8-24 Student eTools (Desmos)
Next Article INT2 9.1.2: 9-12 Student eTool (Desmos)