Help meee please

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%

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?