Acircle with center (1,5) passes through the point (10,10). what is the area of the circle rounded to the nearest square unit?

The points of the circle satisfy the equation
.. (x -1)^2 +(y -5)^2 = r^2
Filling in the given information, we can find r^2.
.. (10 -1)^2 +(10 -5)^2 = r^2
.. 81 +25 = r^2 = 106

The area of the circle is
.. A = πr^2 = 106π ≈ 333 . . . . square units

It’s hard to understand what you put.. can you show a picture ?