Given the lines L1 and L2: L1: (x,Y.z)=(-4,6,-2)+t(5,4,3), with tER. www L2: (x,V.z)=(7,16,6)+s(6,6,5), with sER. Consider the following statements about L1 and L2: I. The point P=(1,10,1) is a point of intersection of both lines. II. There does not exist a plane containing both straight lines. Of these, with certainty, which are true? a) None b) I AND II c) I d) II

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Q: • r : (x, Y, z) = (7, 8, 2) + X(-3, –8, 2) %3D 7 – x y – 8 - x y – 8 2 – z • S : -7 -6 4

A: Given query is to find the angle between two line.

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A: To sketch the line r=(-4,-4)+t(6,8)

Q: The Distance from P( 5,3) to Q(2,-1) is

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