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A professor teaching his students about their topic "Intersecting Lines"
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| we will discuss about Intersecting Lines. | |
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| another big problem about this subject, ggrrr!! | |
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two bestfriends talk about what they've been learned.
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| did you understand the discussion of sir? | |
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| ofcourse, i do, but what is a intersecting line? | |
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| huh? are you crazy? you understand it but you don't know what it is? | |
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