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The line (x+6)/5=(y+10)/3=(z+14)/8 is th...

The line `(x+6)/5=(y+10)/3=(z+14)/8` is the hypotenuse of an isosceles right-angled triangle whose opposite vertex is `(7,2,4)dot` Then which of the following in not the side of the triangle? a. `(x-7)/2=(y-2)/(-3)=(z-4)/6` b. `(x-7)/3=(y-2)/6=(z-4)/2` c. `(x-7)/3=(y-2)/5=(z-4)/(-1)` d. none of these

A

`(x-7)/(2)=(y-2)/(-3)=(z-4)/(6)`

B

`(x-7)/(3)=(y-2)/(6)=(z-4)/(2)`

C

`(x-7)/(3)=(y-2)/(5)=(z-4)/(-1)`

D

None of these

Text Solution

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The correct Answer is:
(c)
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