If KM is drawn on this quadrilateral, what will be its length?
к
L
16
18
45
O 16 units
M M
40
O 18 units
0 40 units
0.45 units
If KM is drawn on this quadrilateral, what will be its length?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]