Question

a parallelogram bisect each other.
(diagonals/opposite sid
Use the properties of a parallelogram to fill in the blanks.
А
B
1. AB =
and AD =
2. || CD and AD || -
3. ZD + ZC = ____ = ZB + ZA
D
4. AO =
с
and BO =
Find the other angles of each parallelogram.
D
G
C 2. S
R 3.
1000​

Answer 1

Answer:

1) AB=DC and AD=BC

2)AB// CD and AD//BC

4) AO=OC and BO=OD

Answer 2

Step-by-step explanation:

AB=CD , AD=BC

AB|| CD , AD||BC

angle d +angle c =180= angle b+ angle a

AO=OC

BO=OD