Veterinarians do not recommend feeding yogurt to dogs. Yogurt typically will not harm your dog, as the majority of adult dogs are lactose intolerant and yogurt has very low levels of lactose. However, yogurts (especially the âdietâ kind) may contain an artificial sweetener called xylitol, which is toxic to dogs.
So the general rule is: Sum of Interior Angles = (n -2) Ã 180 Â°. Each Angle (of a Regular Polygon) = (n -2) Ã 180 Â° / n. Perhaps an example will help:
1 The total interior angle of a decagon is given by, Total interior angle = (n - 2)180 degrees. 2  So, in a decagon the sum of all interior angle = 1440 degrees. 3  Since the sides are equal, the interior angle at each vertex is = $\frac{1440}{10}$ = 144 degrees. 4  For any polygon, the total exterior angle is 360 degrees.