A circle is defined by the equation given below. x2 + y2- x - 2y - 11/4 = 0
What are the coordinates for the center of the circle and the length of the radius?
A (6, -1), 4 units
B. (1, 1), 4 units
C. (, 1), 2 units
d. (, -1), 2 units​

Center - (1/2 , 1)

Radius - 2

Step-by-step explanation:

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

false

step-by-step explanation:

i looked it up