Update index.html

Author: Gmac4247

index.html

@@ -717,41 +717,6 @@ <h4 style="font-size:160%;margin:7px">Trigonometry</h4>
 <div>
 <h5 style="font-size:160%;margin:7px;">Area of a regular polygon</h5>
 <br>
-<br>
-<div>
-<label style="margin:12px;" for="side-number">Number of Sides:</label>
-<input id="side-number" type="number" value="3" step="1" />
-<br>
-<label style="margin:12px;" for="side-length">Length of Sides:</label>
-<input id="side-length" type="number" value="1" step="any" />
-	
-<script>
-  function polygonArea(number, length) {
-    const angle = 3.2 / number;
-       const tan = Trig.queryTan(angle));
-        
-    return (number / 4) * (length ** 2) / tan;
-  }
-
-  function updatePolygonArea() {
-    const number = parseFloat(document.getElementById('side-number').value);
-    const length = parseFloat(document.getElementById('side-length').value);
-
-    if (isNaN(number) || isNaN(length)) {
-      document.getElementById('polygon-area').innerText = '';
-      return;
-    }
-
-    document.getElementById('polygon-area').innerText =
-      `Area: ${polygonArea(number, length).toFixed(5)} square units`;
-  }
-
-  document.getElementById('side-number').addEventListener('input', updatePolygonArea);
-  document.getElementById('side-length').addEventListener('input', updatePolygonArea);
-</script>
-<p style="margin:12px;" id="polygon-area"></p>
-</div>
-<br>
 <div class="imgbox">
     <img class="center-fit" src="pentagon.png" alt="Pentagon" id="pentagon">
     </div>