
William W. answered 06/09/20
Experienced Tutor and Retired Engineer
The x-value of the midpoint is the average of the two x-values of the points. The x-values of the points are 0 and 3. To get the average, add them together and divide by 2. 0 + 3 = 3 and 3/2 = 1.5.
The y-value of the midpoint is the average of the two y-values of the points. The y-values of the points are 3 and 0. To get the average, add them together and divide by 2. 3 + 0 = 3 and 3/2 = 1.5.
So the midpoint is (1.5, 1.5)