<div id="surface" style="width: 250px; height: 250px;"></div>
<script>
    var draw = kendo.drawing;

    var path = new draw.Path()
        .moveTo(50, 50)
        .lineTo(200, 50)
        .lineTo(125, 200)
        .close();

    // Set fill using the fill method
    path.fill("#e74c3c", 0.7);

    var surface = draw.Surface.create($("#surface"));
    surface.draw(path);
</script>