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Sine, Cosine, and Complementary Angles
Author:
Aaron Wendt
Topic:
Cosine
,
Sine
,
Trigonometry
Drag the diamond to change the rectangle’s size. Angles BAC and BAG are considered to be complementary because their measures add up to 90 degrees.
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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
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חקירת פרבולות בתצורה קדקדית
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Triangle rectangle ? [p. 168, exo 29]
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