1 files changed, 3 insertions, 0 deletions
diff --git a/progs/a281.py b/progs/a281.py
new file mode 100644
index 0000000..123fbc8
--- /dev/null
+++ b/progs/a281.py
@@ -0,0 +1,3 @@
+def parallelogram_perimeter(b,h):
+  perimeter=2*(b*h)
+  return perimeter
+\ No newline at end of file