user3515129 - 5 months ago 35

Python Question

I want to draw the shape of a triangle using python. I have already drawn the shape of circle but I cannot draw the triangle. Could someone please help me with this?

This is my code for the circle and I want to use the same type of code for the triangle.

`import graphics`

import random

win=graphics.GraphWin("Exercise 7",500,500)

win.setBackground("white")

for i in range(1000):

x=random.randint(0,500)

y=random.randint(0,500)

z=random.randint(1,100)

point = graphics.Point(x,y)

circle=graphics.Circle(point,z)

colour=graphics.color_rgb(random.randint(0,255),

random.randint(0,255),

random.randint(0,255))

circle.setFill(colour)

circle.draw(win)

win.getMouse()

win.close()

Thanks!

Answer

This should create a single triangle, with random vertices (corners):

```
vertices = []
for i in range(3): # Do this 3 times
x = random.randint(0, 500) # Create a random x value
y = random.randint(0, 500) # Create a random y value
vertices.append(graphics.Point(x, y)) # Add the (x, y) point to the vertices
triangle = graphics.Polygon(vertices) # Create the triangle
triangle.setFill(colour)
triangle.draw(win)
```

I hope this helps.