drawTriangle 43 samples/hajimete/sample11.php drawTriangle(); drawTriangle 50 samples/hajimete/sample11.php drawTriangle(); drawTriangle 47 samples/hajimete/sample12.php drawTriangle(); drawTriangle 54 samples/hajimete/sample12.php drawTriangle(); drawTriangle 49 samples/hajimete/yoya.php drawTriangle(); drawTriangle 56 samples/hajimete/yoya.php drawTriangle();