Lesson 9 - Angle Theorems of a Triangle

Autor:Mr. Coffie

This book contains GeoGebra pages that explore the theorems discussed in 10th grade geometry: the triangle angle-sum theorem and the triangle exterior angle-sum theorem.

Sum of the Angles in a Triangle
Triangle Exterior Angle-Sum Theorem

Sum of the Angles in a Triangle

Novos Materiais

גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Tracing the Hyperboloid of One Sheet
Luxembourg Symbol
Luxembourg Symbol (2)
Function Art Competition (SEAMEO)

Descobrir recursos

Rotation Game - find the centre and angle
Equivalent Fractions and Comparing Fractions
Approximate Values
Completing the Square

Explorar Tópicos

Matrizes
Mediana
Reta Tangente ou Tangente
Volume
Pitágoras ou o Teorema de Pitágoras

Lesson 9 - Angle Theorems of a Triangle

Sum of the Angles in a Triangle

Triangle Exterior Angle-Sum Theorem

Novos Materiais

Descobrir recursos

Explorar Tópicos