Fall 2023

src/ArchimedesPiMethod.java

@@ -1,7 +1,47 @@
+/**
+ *
+ * @author Trevor Hartman
+ * @author Cassandra Portlock
+ *
+ * @since Version 1.0
+ *
+ */
 import java.util.Scanner;
 
 public class ArchimedesPiMethod {
     public static void main(String[] args) {
+        Scanner scanner =new Scanner(System.in);
+        System.out.print("Enter number of sides for the polygon: ");
 
+        int n = scanner.nextInt();
+        System.out.println("The number of sides="+n);
+        System.out.println();
+
+        double B = 360.0 / n;
+        System.out.print("The angle of B is 360.0/"+n);
+        System.out.println("="+B);
+        System.out.println();
+
+        double A = B / 2;
+        System.out.print("The angle of A is 1/2"+B);
+        System.out.println("="+A);
+        System.out.println();
+
+
+        double s = 2 * Math.sin(Math.toRadians(A));
+        System.out.print("The length of 1 triangle base is 2*sin("+A);
+        System.out.println(")="+s);
+        System.out.println();
+
+        double p = n * s;
+        System.out.print("The perimeter is "+n);
+        System.out.println("*"+s);
+        System.out.println("="+p);
+        System.out.println();
+
+        double PI = p / 2;
+        System.out.print("PI is estimated as "+p);
+        System.out.println("/2="+PI);
+        System.out.println();
     }
 }