circle.html


<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Circle Spokes</title>
    <style>
        body {
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
            background-color: #f0f0f0;
        }
        canvas {
            border: 1px solid black;
        }
    </style>
</head>
<body>
    <canvas id="circleSpokesCanvas" width="500" height="500"></canvas>
    <script>
        const canvas = document.getElementById('circleSpokesCanvas');
        const ctx = canvas.getContext('2d');
        const centerX = canvas.width / 2;
        const centerY = canvas.height / 2;
        const radius = 200;
        const numberOfSpokes = 20;

        // Draw the circle
        ctx.beginPath();
        ctx.arc(centerX, centerY, radius, 0, 2 * Math.PI);
        ctx.stroke();

        // Draw the spokes
        for (let i = 0; i < numberOfSpokes; i++) {
            const angle = (i / numberOfSpokes) * 2 * Math.PI;
            const x = centerX + radius * Math.cos(angle);
            const y = centerY + radius * Math.sin(angle);

            ctx.beginPath();
            ctx.moveTo(centerX, centerY);
            ctx.lineTo(x, y);
            ctx.stroke();
        }
    </script>
</body>
</html>