Answer:
(x-5)² + y² = 4
Step-by-step explanation:
formula of circle: (x-h)² + (y-k)² = r² where (h,k) is coordinate of center and r is radius
center: (5 , 0) r = 2
Equation: (x-5)² + y² = 4
200000 + 50000 + 6000 + 800 + 90 + 9
If TU is 7.5 and UC is 17.5, TV = 25 because you just add the two together