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Explore Exterior Angles Sum
Author:
Cindy Walter
,
Paul Smith
Topic:
Angles
Change the angles in different polygons, and then find the sum of the purple exterior angles in each polygon by hand.
GeoGebra
Can you see any pattern? Why might this be the case?
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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Graphical solution of ax² + bx + c = k
အခြေခံ data အခေါ်အဝေါ်များ
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