diff --git a/.idea/misc.xml b/.idea/misc.xml
index d15472f..116ab47 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ProjectRootManager" version="2" languageLevel="JDK_18" default="true" project-jdk-name="openjdk-18" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
diff --git a/src/ArchimedesPiMethod.java b/src/ArchimedesPiMethod.java
deleted file mode 100644
index 0b6e780..0000000
--- a/src/ArchimedesPiMethod.java
+++ /dev/null
@@ -1,7 +0,0 @@
-import java.util.Scanner;
-
-public class ArchimedesPiMethod {
-    public static void main(String[] args) {
-
-    }
-}
diff --git a/src/Main.java b/src/Main.java
new file mode 100644
index 0000000..2632bc9
--- /dev/null
+++ b/src/Main.java
@@ -0,0 +1,20 @@
+import java.io.PrintStream;
+import java.util.Scanner;
+
+public class Main {
+    public static void main(String[] args) {
+        Scanner s = new Scanner(System.in);
+        try {
+            System.out.print("Please enter the number of sides for a polygon:");
+            int numSides = Integer.parseInt(s.nextLine());
+            double B = 360.0 / numSides;
+            double A = B / 2;
+            double side = 2 * Math.sin(Math.toRadians(A));
+            double p = numSides * side;
+            double myPI = p / 2;
+            System.out.printf("My estimate for PI: %.15f Real PI: %.15f%n", myPI, Math.PI);
+        } catch (NumberFormatException nfe) {
+            System.out.println("You need to enter a number.");
+        }
+    }
+}
\ No newline at end of file