Update index.html

Gmac4247 · web-flow · commit b0a1867e57a0 · 2025-07-17T14:46:42.000+02:00
diff --git a/index.html b/index.html
@@ -1095,7 +1095,7 @@ <h4 style="font-size:160%;margin:7px">Trigonometry</h4>
 	
 <script>
   function triangleArea(side1, side2, side3, s) {
-    return masth.sqrt(s*(s-side1)*(s-side2)*(s-side3));
+    return math.sqrt(s*(s-side1)*(s-side2)*(s-side3));
   }
 
 function updateTriangleArea() {

Original file line number	Diff line number	Diff line change
`@@ -1095,7 +1095,7 @@ <h4 style="font-size:160%;margin:7px">Trigonometry</h4>`
`1095`	`1095`
`1096`	`1096`	`<script>`
`1097`	`1097`	`function triangleArea(side1, side2, side3, s) {`
`1098`		`- return masth.sqrt(s(s-side1)(s-side2)*(s-side3));`
	`1098`	`+ return math.sqrt(s(s-side1)(s-side2)*(s-side3));`
`1099`	`1099`	`}`
`1100`	`1100`
`1101`	`1101`	`function updateTriangleArea() {`