S-8-1-S04_能理解兩直線平行時，同位角相等、內錯角相等、同側內角互補。 | 合作夥伴 | 均一教育平台

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S-8-1-S04_能理解兩直線平行時，同位角相等、內錯角相等、同側內角互補。

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S-8-1-S04_能理解兩直線平行時，同位角相等、內錯角相等、同側內角互補。