Draw a wide sign with red arrows that point to the right. It warns drivers about a bend. Use sharp corners.
- Draw a white rectangle with a red outline. Its corners are
(-175, -50),(175, -50),(175, 50), and(-175, 50). - Draw a filled red triangle on the left. Its corners are
(-175, 50),(-175, -50), and(-125, 0). - Draw three filled red arrow shapes. Each one has six corners.
An arrow shape has a tip. The tip is the point on the right. Each arrow has its own tip x-value t. Use the tip t = -25 for the first arrow, t = 75 for the second, and t = 175 for the third.
The six corners are, in this order:
| Corner | Coordinates |
|---|---|
| 1 | (t - 100, 50) |
| 2 | (t - 50, 50) |
| 3 | (t, 0) |
| 4 | (t - 50, -50) |
| 5 | (t - 100, -50) |
| 6 | (t - 50, 0) |
For the first arrow, corner 1 is (-125, 50).
The arrows repeat. Write a function draw_arrow(t) and call it three times.
