anu 0 H Not drawn to scale Given m HJF 84 are shown Which statement if true would help prove that quadrilateral FGHJ is inscribed in Circle O and why a m JFG 84 for a quadrilateral inscribed in a circle adjacent angles are congruent b m JFG 96 for a quadrilateral inscribed in a circle adjacent angles are supplementary c m FGH 84 for a quadrilateral inscribed in a circle opposite angles are congruent d m FGH 96 for a quadrilateral inscribed in a circle opposite angles are supplementary