Show that the line through the points (4...

Show that the line through the points (4, 7, 8), (2, 3, 4) is parallel to the line through the points (– 1, – 2, 1), (1, 2, 5).

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Show that the line through the points : (4,7,8), (2,3,4) is parallel to the line through the points (-1,-2,1) and (1,2,5).

Show that the line through the points (1, – 1, 2), (3, 4, – 2) is perpendicular to the line through the points (0, 3, 2) and (3, 5, 6).

Find the slope of the line through the points : (1, 2), (4, 2).

Show that the line : through (0, 0) and (2, 3) is parallel to the line through (2, 2) and (4, 5) .

Find the slope of the line through the points : (3, -2), (3, 4).

Slope of the line passing through the points (3, -2) and (3, 4) is:

Find the slope of the line through the points (4,-6)(-2,-5)

Find the equation of a line through the point (-2,3) and parallel to the line 3x-4y+2=0.

MODERN PUBLICATION-Three Dimensional Geometry-EXERCISE

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