Which of the following is not a parallelogram?

🎲 Try a Random Question  |  Total Questions in Quiz: 17  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Class 9 Maths Practice Test: Quadrilaterals - Properties of a Parallelogram — practice the complete quiz, review flashcards, or try a random question.

The opposite sides are parallel and equal. The opposite angles are equal. The consecutive or adjacent angles are supplementary. If any one of the angles is a right angle, then all the other angles will be at right angle.


Which of the following is not a parallelogram?