7119778
Description
Quiz by Valeria Alejandra Hernandez Sanchez, updated more than 1 year ago
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Created by Valeria Alejandra Hernandez Sanchez
over 7 years ago
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Question 1
Question
Dos [blank_start]rectas[blank_end] son perpendiculares si el producto de sus pendientes es igual a -1. Sino dan[blank_start]-1[blank_end] son rectas independientes.
Las [blank_start]dos[blank_end] rectas forman ángulos de [blank_start]90°[blank_end].
Si dos rectas al cortarse forman [blank_start]ángulos[blank_end] adyacentes congruentes, son [blank_start]perpendiculares[blank_end].
Answer
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rectas
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-1
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dos
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90°
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ángulos
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perpendiculares
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