K. (1, -3) and (2, -3) R. (3, 0) and (-3, 5) E. (12, 4) and (8, -2) U. (7, -3) and (7, -9) O. (3, 1) and...

K. (1, -3) and (2, -3)
R. (3, 0) and (-3, 5)
E. (12, 4) and (8, -2)
U. (7, -3) and (7, -9)
O. (3, 1) and (2, 5)
H. (-1, -6) and (-7, -8)
9. (8, -1) and (6, -4)
1. (-11, -6) and (-8, -5)
15. (-5, 4) and (-5, 3)
12. (-2, -3) and (-5, 9)
6. (-3, 8) and (7, 8)
10. (-5, 3) and (7, -7)