Answers

2016-03-08T19:53:58+05:30
Let P be (5,8), C be the center and R be the radius.
Now,
CP=√(3-5)² + (4-8)²              [using distance formula]
     =√(-2)²+(-4)²
     =√4+16
     =√20
     =2√5
     =4.47
Since, CP < R. 
So, the point lies inside the circle!!
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