public void TestTask1_3()
{
var radius = 3;
Task1_3 circle = new Task1_3(radius);
Assert.AreEqual(circle.Perimeter(radius), 18.849, 0.01);
Assert.AreEqual(circle.Square(radius), 28.274, 0.01);
}
public void ResultTaskTest()
{
double X = 4;
double expected = 248.0000000000000084177;
Task1_3 three = new Task1_3(X);
double actual = three.ResultTask();
Assert.AreEqual(expected, actual);
}
