Other symptoms include: 1  Sunken and dry eyes. 2  Heavy panting. 3  Vomiting. Depression.  Lethargic 1  behavior. Diarrhea.  Increased heart 1  rate. Dry gums, mouth and  nose. Loss of 1  appetite. Excessive  drooling.
2016-01-10T16:57:53-05:00. 1  A semi-circle is half of a circle, which has an angle value of 360 degrees. 2  Measure of the semi-circle from the center would be 180 degrees, because a full circle measures 360 degrees, semi-circle is half of the circle. Report.
Credit: dominicotine CC-BY 2.0. A semicircle's area is always half the area of the original circle that is divided. To measure the area of a semicircle, pi needs to be multiplied to the square of the semicircle's radius before being divided into two. The perimeter of the semicircle is measured by adding the multiplication result of pi with the radius of the semicircle and twice the radius of the semicircle.