Question

Draw 15 triangles in a row by using turtle graphics

Answer 1

clearscreen

To Triangle
right 30 forward 30
right 120 forward 30
right 120 forward 30
right 180 forward 30 left 90
END

repeat 15 [Triangle]

Sample Output:

Code Explination:

clearscreen --> This will clear any previous outputs from the screen

To Triangle

//The 3 lines will draw the triangle
right 30 forward 30 (Turn 30 degrees righ and then draw a line of 30 pixcels)
right 120 forward 30(Turn 120 degress right and draw a line of 30 pixcels)
right 120 forward 30(Turn 120 degress right and draw a line of 30 pixcels)

//the below line sets the cursor to the position on which next triangle need to be drawn
right 180 forward 30 left 90
END

//The Triangle method is repeated 15 times to draw 15 triangles.

repeat 15 [Triangle]