domingo, 7 de septiembre de 2014

Opción Múltiple - Ángulos



Ángulos en el Plano

1. Dos ángulos adyacentes siempre suman:                                                                                                                                                                                    A) 120°

B) 45°

C) 90°

D) 180°                                                                                                                                                                                        2.Dos ángulos complementarios suman:                                                                                                                                                                                                     A) 140°

B) 190°

C) 90°

D)270°   
                                                                                                                                                   3. Los ángulos opuestos por el vértice son:                                                                                                                                                                                                               A) Adyacentes

B) Congruentes

C) Complementarios

D)Suplementarios 
                                                                                                                                                                           4. El suplemento de un ángulo de 10° es:                                                                                                                                                                                             A) 20°

B) 45°

C) -20°

D) 170°                                                                                                                                                                                                                                                                   5. Dos ángulos correspondientes son:                                                                                                                                                                                                          A) Adyacentes

B) Suplementarios

C) Congruentes.

D)Complementarios  
                                                                                                                                                                           6. Dos ángulos alternos internos son:                                                                                                                                                                                                              A) Adyacentes

B) Congruentes

C) Complementarios

D) Consecutivos                                                                                                                                                                        7. Los ángulos llanos miden:                                                                                                                                                                                                                               A) Más de 90°

B) Menos de 90°

C) 90°

D) 180°                                                                                                                                                                                            8. Los ángulos cóncavos miden:                                                                                                                                                                                                                       A) 360°

B) Más de 90°y menos de 180º

C) 90°

D) Más de 180º y menos de 360°
 
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