So easiest way to understand it might be to make a sketch.
Looks like BD is going to be the diagonal of the rectangle
So you should have no problem seeing that
A is (-4,6)
C is (10, 2)
ABCD is a rectangle with B(-4,2) andD (10, 6). find the coordinates of A. Please help and tell me how you got it so I can understand
4 answers
I'm sorry I put it wrong B(-4,6) c(-4,2) d(10,2)
Again, sketch it and do it the way I suggested by just looking at the points.
notice C and D have the same y, so CD is a horizontal line
and B and C have the same X, so BC must be a vertical line
It is even easier than the way you first had it.
notice C and D have the same y, so CD is a horizontal line
and B and C have the same X, so BC must be a vertical line
It is even easier than the way you first had it.
Okay thank you do much!:)