Answer:
KI = 84
Step-by-step explanation:
Hello!
The distance between the endpoints to the midpoint is the same.
That means that 4x + 2 = 5x - 8. We can solve for x in this equation.
The value of x is 10, but we are asked to solve for the measure of KI.
We can do that by adding the equations together and plugging in 10 for x.
The measure of KI is 84.
