Answer:because it’s just reversed
Step-by-step explanation:
If angles are the same, then their opposite edges also the same. So 2x-6 = x
If you solve it you will find x=6
What is in between 2 and 3?
Answer:
nonlinear because the second row isn't going up by the same number
we will find the area of triangle with sides 5y,6y and 9y using herons formula