Congruent Triangles Post

Author:florin-post, GeoGebra Materials Team, Tim Brzezinski, Anthony OR 柯志明

Drag point D onto point C. Rotate point E onto point A. Rotate point F onto point B and point G onto point B. Click on the icon in the top right hand corner to reset the construction.

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Flip A Bunch of Coins
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
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