Answer:
The correct option is A.
Step-by-step explanation:
The standard from of a circle is
Where, (h,k) is center of the circle and r is the radius.
It is given that the center of the circle is (3,8) and the radius of the circle is 5 units.
Substitute h=3, k=8 and r=5 in the above equation .
Subtract 25 from both the sides.
Therefore the correct option is A.