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Explain why there should be at least two lines given on any plane

User Oleg Sych
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2 Answers

5 votes

Answer:

A plane by definition is a surface that has two dimensions (x and y axis), and a line has only one dimension.

Without two lines you dont know how the plane sits on the line.

User Ben Walding
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4.3k points
3 votes

Answer:So they can form a angle

Explanation:

User Vstinner
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