Since a square is a parallelogram, a rectangle, and a rhombus, our symmetry observations for a square will be the same as those we have already seen. A trapezoid has no reflectional symmetry and no rotational symmetry. We cannot make observations.
1 Return beef and accumulated juices to pan. Stir-fry for a few minutes. Add water, tomato sauce, liver spread and bay leaf; stir to combine. Bring to a boil then simmer, about an hour or until meat tender.  Add potatoes, carrots and green olives; simmer for another 6 to 8 minutes.
Tomatillo Salsa Verde Recipe. To cook the tomatillos, you can either roast them in the oven, brown them on the stovetop, or boil them. Roasting in the oven or browning on the stovetop will deliver more flavor. Each way works, though boiling is a more common way to cook the tomatillos.