Random random = new Random();
int minX = 15; int maxX = 175;
int minY = 50; int maxY = 90;
int rx = random.Next(minX, maxX);
int ry = random.Next(minY, maxY);
string xPathButtonClick = @"//*[@id=""react-app""]//div[contains(@class, 'c_cq')]";
HtmlElement xml = instance.ActiveTab.FindElementByXPath(xPathButtonClick, 0);
if (xml.IsVoid) throw new Exception("Нету формы капчи!");
int x = int.Parse(xml.GetAttribute("leftInTab")) + rx;
int y = int.Parse(xml.GetAttribute("topInTab")) + ry;
instance.ActiveTab.Touch.Touch(x, y);