AnswersOH-Geometry BProving a Quadrilateral Is a Parallelogram

Special Parallelograms Answers

6 verified answers
1
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Given: Parallelogram LMNO; MO ⊥ LN

Answers:
♣::All right angles are congruent.
♦::reflexive property
♠::Opposite sides of a parallelogram are congruent.
2
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transitive propertysubstitution property✔ reflexive propertysymmetric property

A
transitive property
B
substitution property
C
✔ reflexive property
D
symmetric property
3

Opposite angles of a parallelogram are congruent.✔ Opposite sides of a parallelogram are congruent.Diagonals of a parallelogram are congruent.Diagonals of a parallelogram bisect each other.

A
Opposite angles of a parallelogram are congruent.
B
✔ Opposite sides of a parallelogram are congruent.
C
Diagonals of a parallelogram are congruent.
D
Diagonals of a parallelogram bisect each other.
115718

Given: ABCD is a rectangle. Prove: ABCD has congruent diagonals.

Answers:
♣ =:parallelogram side theorem
♦ =:SAS
♠ =:CPCTC
115719

✔ SASAASCPCTC

A
✔ SAS
B
AAS
C
CPCTC
115720

✔ CPCTCSASAAS

A
✔ CPCTC
B
SAS
C
AAS

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Special Parallelograms Answers — OH-Geometry B