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Find the distance between the parallel lines 3x-y+7=0 and 3x-y+16=0
1 Answer
written 5.6 years ago by |
Solution:
For 3x-y+7=0
a=3,b=−1,c1=7
For 3x-y+16=0
a=3,b=−1,c2=16
Distance between two parallel lines is
=|c2−c1√a2+b2|=|16−7√32+(−1)2|
=|9√10|
=9√10.OR2.846