Answer:
Opposite sides are corresponding (AB = DC).
Opposite angles are corresponding (D = B).
Consecutive angles are supplementary (A + D = 180°).
If one angle is right, then all angles are right.
The diagonals of a parallelogram hemisect each other.
Step-by-step explanation:
Answer:
arcPR=125
RQ=125
PR=30
AQ=4
im not done yet and im not sure if im right but hope this helps.
Answer:
66 to 70 and 85 to 90
Step-by-step explanation:
