Proofs Involving Quadrilaterals

Quiz
•
Mathematics
•
9th - 10th Grade
•
Hard
Standards-aligned
V Wilkes
Used 362+ times
FREE Resource
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Use the diagram to answer the question.
1
2
3
4
Tags
CCSS.HSG.CO.C.11
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Fill in the missing reason for the proof.
Opposite angles are congruent.
Alternate interior angles formed by parallel lines are congruent.
Vertical angles are congruent.
CPCTC
Tags
CCSS.HSG.CO.C.11
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Fill in the missing reason for the proof.
If alternate interior angles are congruent, then the lines are parallel.
Definition of parallelogram
Definition of parallel lines
Opposite sides of a parallelogram are congruent.
Tags
CCSS.HSG.CO.C.11
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Choose the correct missing reasons for the proof.
4) CPCTC; 6)All quads are parallelograms
4) Alternate Interior Angles are congruent; 6) Definition of paralelogram
4)CPCTC; 6)Definition of parallelogram
4) Alternate Interior Angles are congruent; 6) All quads are parallelograms
Tags
CCSS.HSG.SRT.B.5
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Fill in the missing reasons for the proof.
5) Alternate Interior angles are congruent; 6) ASA
5) Alternate Interior angles are congruent; 6) AAS
5) Vertical Angles are congruent; 6) ASA
5) Vertical Angles are congruent; 6) AAS
Tags
CCSS.HSG.SRT.B.5
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
The missing reason is the same for steps 2 and 4. What is the missing reason?
If alternate interior angles are congruent, then the lines are parallel.
If vertical angles are congruent, then the lines are parallel.
Definition of parallelogram
Alternate interior angles formed by parallel lines are congruent.
Tags
CCSS.HSG.CO.C.11
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