Equation of Parallelogram Side CD (Jee Mains) | ExamDuo
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3D Line Equations and Skew
Medium
Equation of Parallelogram Side CD
The points A(1, 2, 3), B(- 1, - 2, - 1) and C(2, 3, 2) are three vertices of a parallelogram ABCD. Find the equation of CD.
SELECT ONE OPTION
A
x
1
=
y
2
=
z
2
B
x + 2
1
=
y + 3
2
=
z - 2
2
C
x
2
=
y
3
=
z
2
D
x - 2
1
=
y - 3
2
=
z - 2
2
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