1 files changed, 10 insertions, 0 deletions
diff --git a/MindBox.Lib/FlatShape.cs b/MindBox.Lib/FlatShape.cs
new file mode 100644
index 0000000..aa43312
--- /dev/null
+++ b/MindBox.Lib/FlatShape.cs
@@ -0,0 +1,10 @@
+namespace MindBox.Lib;
+
+public abstract class FlatShape : ITwoDimensional
+{
+	protected double? _area;
+	public virtual double GetArea()
+	{
+		throw new NotImplementedException();
+	}
+}