Copy of Triangle Exterior Angle Sum Theorem

Autore:amall liakatos, GreenMaths

Move the sliders what do you notice about the exterior angle and the interior opposite angles. you can move the sliders back and drag the points to change the shape of the triangle.

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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Vectors: Addition and Subtraction - The Parallelogram Law
רישום חופשי
Loyd's Two-Greek-Crosses-to-a-Square Dissection
Conditions for Parallel Lines

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Test
log x graph
Rectangle Calculator
Whiteboards with Grid
Describing Reflections of Figures

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Triangoli rettangoli
Circonferenza
Traslazione
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