Answer:
-opposite sides of a parallelogram are congruent.
-definition of a parallelogram
- alternate interior angles are congruent
Step-by-step explanation:
y=-4x+5
y+3=-4(x-2)
y+3=-4x+8
-3. -3
(0,-5)
3(4x+4y=20)
-3x-12y=-60
12x+12y=60
9x=0
x=0
4(0)+4y=-20
4y=-20
y=-5
0.0001
They are both acute angles
