B Bubby New member May 13, 2010 #1 i am a quadrangle with 2 pairs of congruent adjacent sides. one of my diagonals is also my only line of symmetry. how many sides do i have?
i am a quadrangle with 2 pairs of congruent adjacent sides. one of my diagonals is also my only line of symmetry. how many sides do i have?
