Triangle inscribed in semi-circle

Onderwerp:Cirkel

What do you notice about how the green angles and blue angles relate to each other? What about the two adjacent angles whose vertex is along the semi-circle? Check the sum of their angle measures.

Nieuw didactisch materiaal

Adding Decimal Numbers and Shortest Path Strategies
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Graphing a Circle in Polar Coordinates
Tangent in Cartesian and Polar Coordinates
Special Right Triangles 30°-60°-90° and 45°-45°-90°

Ontdek materiaal

Congruent Circles
Problems with Angles 1
Tierney_1.07 #5
Physics
Cópia de Motion of Partical in one Dimention

Ontdek onderwerpen

Parabool
Zwaartelijn
Omtrek
Ongelijkheden
Waarschijnlijkheidsrekenen