Match the followings | Column I | Column II | |---|---| | A

MATHEMATICS · Subjective · ISC · Mathematics · Three-Dimensional Geometry · Three-Dimensional Geometry

Problem

Match the followings
Column IColumn II
A. Image of the point (3,5,7)(3, 5, 7) in the plane 2x+y+z=−182x + y + z = -18 isp. (−1,−1,−1)(-1, -1, -1)
B. The point of intersection of the line x−2−3=y−1−2=z−32\frac{x-2}{-3} = \frac{y-1}{-2} = \frac{z-3}{2} and the plane 2x+y−z=32x + y - z = 3 isq. (−21,−7,−5)(-21, -7, -5)
C. The foot of the perpendicular from the point r.(1,1,2)r. (1, 1, 2) to the plane 2x−2y+4z+5=02x - 2y + 4z + 5 = 0 isr. (52,23,83)\left(\frac{5}{2}, \frac{2}{3}, \frac{8}{3}\right)
D. The intersection point of the lines x−12=y−23=z−34\frac{x-1}{2} = \frac{y-2}{3} = \frac{z-3}{4} and x−45=y−12=z1\frac{x-4}{5} = \frac{y-1}{2} = \frac{z}{1} iss. (−112,2512,212)\left(-\frac{1}{12}, \frac{25}{12}, \frac{2}{12}\right)

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