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What is the condition for concurrency of three lines in 3-D?

Dipanshi digga , 8 Years ago
Grade 12
anser 1 Answers
Vijay Mukati

Last Activity: 8 Years ago

For any two lines of the form r – r1/s1 = 0,
They will be congurent or intersect if:
r2 – r1.(s1xs2) = 0

Thanks,

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