Altitudes and Orthocenter

Students, follow these steps.

You are given a triangle with the three altitudes constructed. Determine the location of the orthocenter in an acute triangle, a right triangle, and a obtuse triangle.

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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Tube moving at distance of a curve.
רישום חופשי
Trophy (version 2)
Monge's Theorem

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Systems of Equations and Inequalities
Angle Bisector
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General Quadrilateral
Cube
Area
Frequency Distribution
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