Question

Please Help me now plz

Answer 1

On the circle

Explanation:

The distance between D and G is:

`√((-1-(-10))^2+(3-1)^2)=√(9^2+2^2)=√(81+5)=√(86)`

If point J is not exactly this far, then it is not on the circle.

`√((-1-(-3))^2+(12-3)^2)=√(2^2+9^2)=√(5+81)=√(86)`

Therefore, it is on the circle. Hope this helps!