A rectangle has two pairs of congruent sides, but any pair of adjacent sides is non-congruent.
RectangleA rectangle has 4 congruent angles, but two pairs of congruent sides instead of all sides being congruent.
I assume you mean 4 congruent sides or 2 pairs of congruent sides.. (There are no 4-sided figures with 8 sides.) A square.
A rectangle has 4 congruent angles. 90 degrees. It is also a parallelogram, 2 pairs of congruent sides.
A rectangle.
A rhombus is a quadrilateral that has four congruent sides. It makes a parallelogram. Not all parallelograms have 4 congruent sides. Some have two pairs of opposite sides congruent.
This shape would be a square.
4 sides
A trapezoid. It is a quadrilateral (4 sided) with the bases parallel and the other two sides congruent.
In a rhombus, all of the sides are congruent, so 4.
rectangle
A rectangle.