Answer:
x = 5.2
Step-by-step explanation:
Answer: 5
Step-by-step explanation:
I really just guessed by looking at the equation but it is correct because I double checked
The sum of the x-coordinates of the vertices is 3 times the x-coordinate of the centroid. The centroid of the triangle of midlines is the same, so the sum of those x-coordinates will be the same.
The sum is 10.
Answer:
Step-by-step explanation: