Orthocenter of First-Octant Triangle - Teaching Concepts with Maple - Maplesoft

Teaching Concepts with Maple

Orthocenter of First-Octant Triangle



This example demonstrates that the orthocenter of a triangle cut from a plane by the first octant lies on a normal passing through the origin.

Alternative Content
Note: In Maple 2018, context-sensitive menus were incorporated into the new Maple Context Panel, located on the right side of the Maple window. If you are using Maple 2018, instead of right-clicking to bring up a menu, as shown in many of these videos, you will find the operations you need in the Context Panel. Learn how the Context Panel and other improvements in Maple 2018 let you and your students do even more with less effort.

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    Download the Maple document

    SolutionLP-19-OrthocenterFirst-OctantTriangle.mw


    Download the videos used in this example

    Solution LP-19 Orthocenter of First-Octant Triangle.zip


    Dig Deeper: Related topics from Maple online help

    Cross Product
     Dot Product
     Solve Equations Analytically


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