Answer:
9^2
Step-by-step explanation:
we do 3*3 which is 9, and then 9 to the second power
AB and AB’ are congruent
BC and B’C are congruent
All angles are congruent to the original angles
The diagonals of a parallelogram bisect each other so
4x - 7 = x + 2 and
5y - 8 = 3y
4x - 7 = x + 2 so 3x = 9 and x = 3
5y - 8 = 3y so 2y = 8 and y = 4
16x - 4 + 58 + 9x - 6 = 180
25x + 48 = 180
25x = 132
x = 5.28
8/5
I divided from both sides and flip the equation
