Update Area.java

Author: Bmasoudd

src/main/java/com/thealgorithms/maths/Area.java

@@ -6,25 +6,6 @@
 public final class Area {
     private Area() {
     }
-/**
- * Calculate the surface area of a pyramid with a square base.
- *
- * @param sideLength side length of the square base
- * @param slantHeight slant height of the pyramid
- * @return surface area of the given pyramid
- */
-public static double surfaceAreaPyramid(final double sideLength, final double slantHeight) {
-    if (sideLength <= 0) {
-        throw new IllegalArgumentException("Must be a positive sideLength");
-    }
-    if (slantHeight <= 0) {
-        throw new IllegalArgumentException("Must be a positive slantHeight");
-    }
-    double baseArea = sideLength * sideLength;
-    double lateralSurfaceArea = 2 * sideLength * slantHeight;
-    return baseArea + lateralSurfaceArea;
-}
-
     /**
      * String of IllegalArgumentException for radius
      */
@@ -210,4 +191,23 @@ public static double surfaceAreaCone(final double radius, final double height) {
         }
         return Math.PI * radius * (radius + Math.pow(height * height + radius * radius, 0.5));
     }
+    /**
+ * Calculate the surface area of a pyramid with a square base.
+ *
+ * @param sideLength side length of the square base
+ * @param slantHeight slant height of the pyramid
+ * @return surface area of the given pyramid
+ */
+public static double surfaceAreaPyramid(final double sideLength, final double slantHeight) {
+    if (sideLength <= 0) {
+        throw new IllegalArgumentException("Must be a positive sideLength");
+    }
+    if (slantHeight <= 0) {
+        throw new IllegalArgumentException("Must be a positive slantHeight");
+    }
+    double baseArea = sideLength * sideLength;
+    double lateralSurfaceArea = 2 * sideLength * slantHeight;
+    return baseArea + lateralSurfaceArea;
+}
+
 }