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Suppose the floor of a hotel is made up ...

Suppose the floor of a hotel is made up of mirror polished Salvatore stone. There is a large crystal chandelier attached to the ceiling of the hotel room. Consider the floor of the hotel room as a plane having the equation x – y + z = 4 and the crystal chandelier is suspended at the point (1, 0, 1).

Based on the above answer the following:
The equation of the perpendicular from the point (1, 0, 1) to the plane x – y + z = 4 is

A

`(x-1)/2=(y-3)/(-1)=(z+5)/2`

B

`(x-1)/(-2)=(y+2)/(-1)=(z-5)/2`

C

`(x-1)/1=y/(-1)=(z-1)/1`

D

`(x-1)/2=y/(-2)=(z-1)/1`

Text Solution

Verified by Experts

The correct Answer is:
C
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