Question

ff point C is the midpoint of , what is the coordinate of point B?


(3, 1)

(4, 2)

(4, 4)

(3, 0)

Answer 1

rewrite your question

Answer 2

nevermind...

Answer 3

just do \[B_x = (3-2) \times 2\]
\[B_y = (0 - (-4)) \times 2\]

Answer 4

(3, 1)

(4, 2)

(4, 4)

(3, 0)
which one is it.........

Answer 5

Two words: Graph paper

Answer 6

http://openstudy.com/code-of-conduct

Answer 7

let point B(x,y)...
so, (x+2)/2 = 3 ---> x+2 = 2*3 , solve for x
(y-4)/2 = 0 ---> y-4 = 0*2, solve for y