one side of a rectangle is 3 yards longer then twice the other side. if the perimiter is 27 yards, what is the lienghth of the other side

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%

I’m really confused and need to learn this

Use the given information to determine the exact trigonometric value.