

Teorema del ángulo exterior
Presentation
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Hard
Tatiana De La Paz
Used 27+ times
FREE Resource
9 Slides • 6 Questions
1
Tatiana De La Paz Wattley
Unidad 1: Rectas paralelas y perpendiculares.

2
3
Multiple Choice
La suma de los ángulos interiores de un triángulo es:
90°
180°
360°
Dependerá del valor de los ángulos.
4
5
La medida de un ángulo exterior de un triángulo es igual a la suma de las medidas de dos ángulos interiores no adyacentes.
¿Cómo se puede probar el Teorema del ángulo exterior?
6
7
La medida del ángulo 1 más la medida del ángulo 2 es igual a la medida del ángulo 4.
8
Demostrar el teorema del ángulo exterior.
9
10
11
Multiple Choice
m∠1
25°
65°
75°
115°
12
Multiple Choice
¿Cuál es la medida del ángulo exterior?
25°
65°
75°
115°
13
Multiple Choice
Halla la medida de cada ángulo agudo.
64° y 26°
32° y 64°
90° y 32
26° y 90°
14
Multiple Choice
Halla la medida del ángulo exterior.
180°
139°
90°
41°
15
Multiple Choice
Halla la medida del ángulo interior.
180°
139°
90°
41°
Tatiana De La Paz Wattley
Unidad 1: Rectas paralelas y perpendiculares.

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