问题
填空题
平行线的性质:
(1)两条平行直线被第三条直线所截,同位角相等.简单说成:( );
(2)两条平行直线被第三条直线所截,内错角相等.简单说成:( );
(3)两条平行直线被第三条直线所截,同旁内角互补.简单说成:( )。
答案
两直线平行,同位角相等;两直线平行,内错角相等;两直线平行,同旁内角互补
平行线的性质:
(1)两条平行直线被第三条直线所截,同位角相等.简单说成:( );
(2)两条平行直线被第三条直线所截,内错角相等.简单说成:( );
(3)两条平行直线被第三条直线所截,同旁内角互补.简单说成:( )。
两直线平行,同位角相等;两直线平行,内错角相等;两直线平行,同旁内角互补
补全对话。 | |
Jim: Jack 1______ Jack: Sure, go ahead. Jim: I want to have a look at what's on this weekend. Let me see now. Jack: 2______ Jim: The Red Roses are giving a performance at the People's Theatre. 3______ Jack: They are pop group. They are said to be very good. 4______ Jim: 7 p.m. 5______ Jack: Yes, I'll be free then. I'll meet you at the theatre at 6:30. Jim: Good! See you then. Bye.
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