It is a rhombus that fits the given description.
A rhombus.
it is a rhombus
trapezoid
a congruent shape HAS TO HAVE ALL CONGRUENT ANGLES OR IT WOULDNT BE A CONGRUENT sHAPE
It is a rhombus
A parallelogram or a rhombus
Angles and sides are congruent when they are identical. A shape with four identical sides and angles is a square.
It could be a hexagon which is stretched out so that one pair of opposite angles become acute - but they must be different otherwise you will have three pairs of parallel sides.
Regular polygons have congruent angles such as squares and equilateral triangles.
If the shape has 3 angles in all, where two of the angles are acute, then the shape is a scalene triangle.
It could be a hexagon which is stretched out so that one pair of opposite angles become acute - but they must be different otherwise you will have three pairs of parallel sides.