Question

In the figure below, XZ=12 and YZ=4. Find XY.XYZXY = 5Х?

Answer 1

$\begin{gathered} XZ=XY+YZ \\ \text{Where:} \\ XZ=12 \\ YZ=4 \\ 12=XY+4 \\ \text{Solve for XY:} \\ XY=12-4 \\ XY=8 \end{gathered}$