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If the lines 3x+4y-14=0 and 6x+8y+7=0 ar...

If the lines 3x+4y-14=0 and 6x+8y+7=0 are both tangents to a circle, then its radius is

A

7

B

`(7)/(2)`

C

`(7)/(4)`

D

`(7)/(6)`

Text Solution

Verified by Experts

The correct Answer is:
C
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