Question

If a circle with radius 2.5 units, passes through the points (2, 3) and (5, 7) then its centre is

Answer 1

Answer:

take center Co ordinates are (x, y)

by mid point theorem

x1+x2/2=x

y1+y2/2=y

x= 2+5/2

x=7/2

y=3+7/2

y=10/2

y=5

thus