import math


def task3():
    side1 = float(input("Length of Side 1:"))
    side2 = float(input("Length of Side 2:"))

    radius = task3getRadius(side1, side2)
    print("Radius of resulting Circle: {:.2f}".format(radius))
    print("Diameter of resulting Circle: {:.2f}".format(radius * 2))
    circumference = task3getCircumference(radius)
    print("Circumference of the resulting Circle {:.2f}".format(circumference))
    area = task3getArea(radius)
    print("Area of resulting Circle: {:.2f}".format(area))


def task3getRadius(x, y):
    z = math.sqrt((x ** 2) + (y ** 2)) / 2
    return z


def task3getCircumference(x):
    y = 2 * math.pi * x
    return y


def task3getArea(x):
    y = math.pi * x ** 2
    return y


task3()