In this TI Nspire tutorial, the Geometry window is used to construct a triangle and its circumcenter.

In this TI Nspire tutorial, the Geometry window is used to circumscribe a circle about a triangle.

In this TI Nspire tutorial, the Geometry window is used to construct and measure an angle. This video supports the TI-Nspire Clickpad and Touchpad.

In this TI Nspire tutorial the Geometry window is used to construct the orthocenter of a triangle. This video supports the TI-Nspire Clickpad and Touchpad.

This collection of clip art images includes image sequences for key topics in geometry.

This collection of clip art images includes image sequences for key topics in geometry.

This collection of clip art images includes image sequences for key topics in geometry.

In this instructional resource, we show the steps in constructing an egg shape.

In this Slide Show, learn how to use the TI-Nspire App to construct an isosceles triangle. Note: The download is a PPT file.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is part of a collection of math examples that focus on geometric shapes.

This is the transcript for the TI-Nspire Mini-Tutorial entitled, Circumscribing a Circle about a Triangle.

This is the transcript for the TI-Nspire Mini-Tutorial entitled, Constructing and Measuring an Angle.

This is the transcript for the TI-Nspire Mini-Tutorial entitled, Constructing the Circumcenter of a Triangle.

This is the transcript for the TI-Nspire Mini-Tutorial entitled, Constructing the Orthocenter of a Triangle.

In this TI-Nspire CX tutorial, we go through the steps of constructing an Angle Bisector and measuring the distance from a point on the Bisect

In this TI Nspire tutorial, the Geometry window is used to circumscribe a circle about a triangle.

In this TI-Nspire CX tutorial, we go through the steps of constructing an inscribed circle for any given triangle.

In this TI Nspire tutorial, the Geometry window is used to construct and measure an angle.

In this TI Nspire tutorial, the Geometry window is used to construct a triangle and its circumcenter.

In this TI Nspire tutorial the Geometry window is used to construct the orthocenter of a triangle.

This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator.

This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator.

This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator.

This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator.