Zad2

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <script>
        function oblicz() {
            var x = parseFloat(document.getElementById("x").value);
            var y = parseFloat(document.getElementById("y").value);
            var pole = x * y;
            document.getElementById("pole").innerHTML = pole.toFixed(2);
        }
    </script>
</head>

<body>
    <img src="obrazek.png" alt="">
    <form>
        <input type="text" id="x"><br>
        <input type="text" id="y"><br>
        <input type="button" value="Oblicz" onclick="oblicz()">
    </form>
    <p id="pole"></p>
</body>

</html>