Question

ALGEBRA HELP! I'LL GIVE A MEDAL! (picture below)

Answer 1

anyone wanna help me?

Answer 2

yes, centre of circle given the endpoints of diameter is just the mid-point .
do you know how to find mid-point ?

Answer 3

hmm i'm not exactly sure because we didnt learn this yet

Answer 4

can you explain how you got that answer?

Answer 5

The co-ordinates of midpoint C (x,y) on the line

segment with end-points (x1,y1) and (x2,y2) is just the average of co-ordinates, given

by :
\(\large x=\frac{x_1+x_2}{2}\)

\(\large y=\frac{y_1+y_2}{2}\)
now,just put the values and find the co-ordinates of

midpoint (x,y).