So we can say that rotational symmetry of a square is 4. In case of a pentagon 5 sides are present so the rotational symmetry is 360 / 5 = 72 degrees. In case of a Hexagon 6 sides are present so the has rotational symmetry is 360 / 6 = 60 degrees.
Baked Round Steak. 1  1. Preheat the oven to 325 degrees Fahrenheit (163 degrees Celsius). 2  2. Heat oil in a large skillet. 3  3. Flatten the beef.  4. Combine the flour and 1  salt. 5. Dredge the steak in the flour mixture.  6. Brown the steak in the hot 1  oil. 7. SautÃ© the celery, carrot, and 2  onion. 8. Add tomatoes and Worcestershire  sauce.
For those of you who arenât familiar with smoking meat on a grill or smoker, there are a few things you should know. First off, this recipe is for low and slow roast beef. All this means is that we will be cooking at a low temperature for a relatively long time.Another thing thatâs EXTREMELY important is temperature control. The cook time for this recipe varies depending on your temperature and how much meat you have. I cooked a 3.5 lb bottom round roast which took close to 10 hours.or those of you who arenât familiar with smoking meat on a grill or smoker, there are a few things you should know. First off, this recipe is for low and slow roast beef. All this means is that we will be cooking at a low temperature for a relatively long time.