CATGeometry > Medium444555666333✅ Correct Option: 2Related questions:CAT 2021 Slot 3Let ABCDABCDABCD be a parallelogram. The lengths of the side ADADAD and the diagonal ACACAC a 101010 cm and 202020 cm, respectively. If the angle ∠ADC\angle ADC∠ADC is equal to 30∘30^\circ30∘ then the area of the parallelogram, in sq. cm, isCAT 2017 Slot 2If three sides of a rectangular park have a total length 400ft400 \mathrm{ft}400ft, then the area of the park is maximum when the length (in ft ) of its longer side isCAT 2022 Slot 1Let ABCDABCDABCD be a parallelogram such that the coordinates of its three vertices A,B,CA, B, CA,B,C are (1,1),(3,4)(1, 1), (3, 4)(1,1),(3,4) and (−2,8)(-2, 8)(−2,8), respectively. Then, the coordinates of the vertex DDD are