122k views
5 votes
The point (3√,8) lies 1inside the circle centered at the origin with radius 9

User Gugguson
by
7.7k points

1 Answer

3 votes
Length of the line joining the origin to the point (3, sqrt8)
= sqrt(9+8)
= sqrt17
Which is less than 9 so this point is inside the circle.
User Alex H Hadik
by
7.3k points