This discussion on Choose the correct statementa)A trapezoid is a parallelogram.b)The diagonals of a parallelogram are congruent, if it is a rectangle.c)If one pair of opposite sides of a quadrilateral are parallel the quadrilateral is called a parallelogramd)Diagonals of a square are not equal.Correct answer is option 'B'. Can you explain this answer? is done on EduRev Study Group by Class 9 Students. The Questions and Answers of Choose the correct statementa)A trapezoid is a parallelogram.b)The diagonals of a parallelogram are congruent, if it is a rectangle.c)If one pair of opposite sides of a quadrilateral are parallel the quadrilateral is called a parallelogramd)Diagonals of a square are not equal.Correct answer is option 'B'. Can you explain this answer? are solved by group of students and teacher of Class 9, which is also the largest student community of Class 9. If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for Class 9 on EduRev and even discuss your questions like Choose the correct statementa)A trapezoid is a parallelogram.b)The diagonals of a parallelogram are congruent, if it is a rectangle.c)If one pair of opposite sides of a quadrilateral are parallel the quadrilateral is called a parallelogramd)Diagonals of a square are not equal.Correct answer is option 'B'. Can you explain this answer? over here on EduRev! Apart from being the largest Class 9 community, EduRev has the largest solved Question bank for Class 9.