Question

Define a function drawcircle . This function should expect a Turtle object, the coordinates of the circle's center point, and the circle's radius as arguments. The function should draw the specified circle. The algorithm should draw the circle's circumference by turning 3 degrees and moving a given distance 120 times. Calculate the distance moved with the formula 2.0 × π × radius ÷ 120.0. Define a function main that will draw a circle with the following parameters when the program is run: · X=25 Y 75 Radius 100

Answer 1

Answer:-

The below is the required source code for the given problem in Python

Code:-

//import required header files:

import turtle

import math

def drawCircle(turtleobj, x, y, radius):

    distance = 2 * radius * math.sin (math.pi / 120)

    angle = 360 / 120

    turtleobj.penup()

    turtleobj.goto (x, y)

    turtleobj.pendown()

    for iter in range (120):

        turtleobj.forward(distance)

        turtleobj.left (angle)

def main():

    X=int(input("Enter X : "));

    Y=int(input("Enter Y : "));

    radius=int(input("Enter Radius : "));

    turtle.title ('Circle')

    turtle.setup (800, 800, 0, 0)

    ttl = turtle.Turtle()

    ttl.color ('Blue')

    drawCircle (ttl,X, Y,radius)

    turtle.done()

main()

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