diff --git a/circle_area.py b/circle_area.py
index c4bace9..ce45303 100644
--- a/circle_area.py
+++ b/circle_area.py
@@ -3,4 +3,9 @@
 # By MWC Contributors
 
 print("This program will calculate the area of a circle.")
-radius = float(input("5))
+radius = float(input("What is the circle's radius? "))
+
+pi= 3.141592653
+circle_area= pi*radius*radius
+
+print (circle_area) 
diff --git a/shapes.py b/shapes.py
index 731ec39..012fdbd 100644
--- a/shapes.py
+++ b/shapes.py
@@ -5,7 +5,25 @@
 from turtle import *
 
 def triangle(side_length):
-    pass
+    
+    forward(side_length)
+    left(120)
+    forward(side_length)
+    left(120)
+    forward(side_length)
+    left(120)
 
-def rectangle(height, width):
-    pass
+def rectangle(height, width):  
+    forward(width)
+    left(90)
+    forward(height)
+    left(90)
+    forward(width)
+    left(90)
+    forward(height)
+    left(90)
+    
+    
+
+
+## Write a function for each of these to draw the shapes.
\ No newline at end of file