50041
Question
PQRS is a parallelogram.
Which of these must be a property of PQRS?
Worked Solution
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
Variant 0
DifficultyLevel
600
Question
PQRS is a parallelogram.
Which of these must be a property of PQRS?
Worked Solution
Line PS is parallel to line QR.
Question Type
Multiple Choice (One Answer)
Variables
| Variable name | Variable value |
| correctAnswer | Line $PS$ is parallel to line $QR$. |
Answers
| Is Correct? | Answer |
| x | Line PS is perpendicular to line PQ. |
| x | Line PQ is parallel to line PS. |
| x | Diagonals PR and SQ are perpendicular. |
| ✓ | Line PS is parallel to line QR. |