Final answer:
To find the values of mZEFG and mZGFH, use the given equations and simplify them.
Step-by-step explanation:
To find the values of mZEFG and mZGFH, we can use the given equations:
mZEFG = 5n + 20
mZGFH = 2n + 13
To simplify the equations, we can substitute the value of n if given or solve for n using other information.
Without more information provided, we cannot determine the exact values of mZEFG and mZGFH.