A problem related to Trigonometry

Author:chu2005

Summer Exercise S2 --> S3 Page 63 Question 21 (You can drag B to see how the diagram changes.) Find the measure of angle ABO in order to make the distance between D and OB the longest.

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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
רישום חופשי
Rolling an Equilateral Triangle

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Маркус Тоуру симметричное продолжение объекта
sinus_abcd
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Přirozené ladění - Kyle Gann

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Angles
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