Equation of the Line through Two Points in 3-D
Description
Compute the equation of the line through two points in three-dimensional space.
Specify the first point.
geom3dpointa,1,−2,4
a
Specify the second point.
geom3dpointb,−1,3,0
b
Define the line using the two points.
geom3dlinel,a,b
l
Compute the equation of the line.
geom3dEquationl,t
1−2t,−2+5t,4−4t
Commands Used
geom3d[Equation], geom3d[line], geom3d[point]
See Also
geom3d
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