diff --git a/src/CuteUtils/FluentMath/Shapes/Circle.cs b/src/CuteUtils/FluentMath/Shapes/Circle.cs
index bb9d3c3..151ff00 100644
--- a/src/CuteUtils/FluentMath/Shapes/Circle.cs
+++ b/src/CuteUtils/FluentMath/Shapes/Circle.cs
@@ -1,12 +1,31 @@
 namespace CuteUtils.FluentMath.Shapes;
 
+/// <summary>
+/// Represents a circle shape.
+/// </summary>
+/// <remarks>
+/// Initializes a new instance of the <see cref="Circle"/> class with the specified radius.
+/// </remarks>
+/// <param name="radius">The radius of the circle.</param>
 public class Circle(double radius)
 {
+    /// <summary>
+    /// Gets or sets the radius of the circle.
+    /// </summary>
     public double Radius { get; set; } = radius;
 
+    /// <summary>
+    /// Gets the diameter of the circle.
+    /// </summary>
     public double Diameter => Radius * 2;
 
+    /// <summary>
+    /// Gets the circumference of the circle.
+    /// </summary>
     public double Circumference => 2 * Math.PI * Radius;
 
+    /// <summary>
+    /// Gets the area of the circle.
+    /// </summary>
     public double Area => Math.PI * Math.Pow(Radius, 2);
 }
\ No newline at end of file
diff --git a/src/CuteUtils/FluentMath/Shapes/Ellipse.cs b/src/CuteUtils/FluentMath/Shapes/Ellipse.cs
index e4963ab..f6df592 100644
--- a/src/CuteUtils/FluentMath/Shapes/Ellipse.cs
+++ b/src/CuteUtils/FluentMath/Shapes/Ellipse.cs
@@ -1,12 +1,37 @@
 namespace CuteUtils.FluentMath.Shapes;
 
+/// <summary>
+/// Represents an ellipse shape.
+/// </summary>
+/// <remarks>
+/// Initializes a new instance of the <see cref="Ellipse"/> class with the specified major and minor axes.
+/// </remarks>
+/// <param name="majorAxis">The length of the major axis.</param>
+/// <param name="minorAxis">The length of the minor axis.</param>
 public class Ellipse(double majorAxis, double minorAxis)
 {
+    /// <summary>
+    /// Gets or sets the length of the major axis.
+    /// </summary>
     public double MajorAxis { get; set; } = majorAxis;
+
+    /// <summary>
+    /// Gets or sets the length of the minor axis.
+    /// </summary>
     public double MinorAxis { get; set; } = minorAxis;
 
+    /// <summary>
+    /// Gets the area of the ellipse.
+    /// </summary>
     public double Area => Math.PI * MajorAxis * MinorAxis;
+
+    /// <summary>
+    /// Gets the circumference of the ellipse.
+    /// </summary>
     public double Circumference => Math.PI * ((3 * (MajorAxis + MinorAxis)) - Math.Sqrt(((3 * MajorAxis) + MinorAxis) * (MajorAxis + (3 * MinorAxis))));
 
+    /// <summary>
+    /// Gets a value indicating whether the ellipse is a circle.
+    /// </summary>
     public bool IsCircle => MajorAxis == MinorAxis;
 }
\ No newline at end of file
diff --git a/src/CuteUtils/FluentMath/Shapes/Rectangle.cs b/src/CuteUtils/FluentMath/Shapes/Rectangle.cs
index d67a204..d74abe7 100644
--- a/src/CuteUtils/FluentMath/Shapes/Rectangle.cs
+++ b/src/CuteUtils/FluentMath/Shapes/Rectangle.cs
@@ -1,42 +1,52 @@
 namespace CuteUtils.FluentMath.Shapes;
 
 /// <summary>
-/// Represents a rectangle
+/// Represents a rectangle shape.
 /// </summary>
 /// <remarks>
-/// Creates a new rectangle instance
+/// Initializes a new instance of the <see cref="Rectangle"/> class with the specified length and width.
 /// </remarks>
-/// <param name="length">The length of the rectangle</param>
-/// <param name="width">The width of the rectangle</param>
+/// <param name="length">The length of the rectangle.</param>
+/// <param name="width">The width of the rectangle.</param>
 public class Rectangle(double length, double width)
 {
     /// <summary>
-    /// The length of the <see cref="Rectangle"/>
+    /// Gets or sets the length of the rectangle.
     /// </summary>
     public double Length { get; set; } = length;
 
     /// <summary>
-    /// The width of the <see cref="Rectangle"/>
+    /// Gets or sets the width of the rectangle.
     /// </summary>
     public double Width { get; set; } = width;
 
     /// <summary>
-    /// The diagonal of the <see cref="Rectangle"/>
+    /// Gets the diagonal length of the rectangle.
     /// </summary>
     public double Diagonal => Math.Sqrt(Math.Pow(Length, 2) + Math.Pow(Width, 2));
 
     /// <summary>
-    /// The area of the <see cref="Rectangle"/>
+    /// Gets the area of the rectangle.
     /// </summary>
     public double Area => Length * Width;
 
     /// <summary>
-    /// The perimeter of the <see cref="Rectangle"/>
+    /// Gets the perimeter of the rectangle.
     /// </summary>
     public double Perimeter => (Length * 2) + (Width * 2);
 
+    /// <summary>
+    /// Gets a value indicating whether the rectangle is a square.
+    /// </summary>
     public bool IsSquare => Length == Width;
+
+    /// <summary>
+    /// Gets a value indicating whether the rectangle is a rectangle (not a square).
+    /// </summary>
     public bool IsRectangle => !IsSquare;
 
+    /// <summary>
+    /// Gets a value indicating whether the rectangle has a golden ratio.
+    /// </summary>
     public bool IsGolden => Length / Width == 1.61803398875;
 }
\ No newline at end of file
diff --git a/src/CuteUtils/FluentMath/Shapes/Triangle.cs b/src/CuteUtils/FluentMath/Shapes/Triangle.cs
index 4a25927..b7fbb74 100644
--- a/src/CuteUtils/FluentMath/Shapes/Triangle.cs
+++ b/src/CuteUtils/FluentMath/Shapes/Triangle.cs
@@ -1,11 +1,34 @@
 namespace CuteUtils.FluentMath.Shapes;
 
+/// <summary>
+/// Represents a triangle with three sides.
+/// </summary>
+/// <remarks>
+/// Initializes a new instance of the <see cref="Triangle"/> class with the specified side lengths.
+/// </remarks>
+/// <param name="sideA">The length of side A.</param>
+/// <param name="sideB">The length of side B.</param>
+/// <param name="sideC">The length of side C.</param>
 public class Triangle(double sideA, double sideB, double sideC)
 {
+    /// <summary>
+    /// Gets or sets the length of side A.
+    /// </summary>
     public double SideA { get; set; } = sideA;
+
+    /// <summary>
+    /// Gets or sets the length of side B.
+    /// </summary>
     public double SideB { get; set; } = sideB;
+
+    /// <summary>
+    /// Gets or sets the length of side C.
+    /// </summary>
     public double SideC { get; set; } = sideC;
 
+    /// <summary>
+    /// Gets the area of the triangle.
+    /// </summary>
     public double Area
     {
         get
@@ -15,8 +38,14 @@ public class Triangle(double sideA, double sideB, double sideC)
         }
     }
 
+    /// <summary>
+    /// Gets the perimeter of the triangle.
+    /// </summary>
     public double Perimeter => SideA + SideB + SideC;
 
+    /// <summary>
+    /// Gets a value indicating whether the triangle is right-angled.
+    /// </summary>
     public bool IsRightAngled
     {
         get
@@ -27,9 +56,18 @@ public class Triangle(double sideA, double sideB, double sideC)
         }
     }
 
+    /// <summary>
+    /// Gets a value indicating whether the triangle is equilateral.
+    /// </summary>
     public bool IsEquilateral => SideA == SideB && SideB == SideC;
 
+    /// <summary>
+    /// Gets a value indicating whether the triangle is isosceles.
+    /// </summary>
     public bool IsIsosceles => SideA == SideB || SideB == SideC || SideA == SideC;
 
+    /// <summary>
+    /// Gets a value indicating whether the triangle is scalene.
+    /// </summary>
     public bool IsScalene => !IsEquilateral && !IsIsosceles;
 }
\ No newline at end of file
diff --git a/src/CuteUtils/Reflection/DynDto.cs b/src/CuteUtils/Reflection/DynDto.cs
index 8f3c883..c9fe6db 100644
--- a/src/CuteUtils/Reflection/DynDto.cs
+++ b/src/CuteUtils/Reflection/DynDto.cs
@@ -3,8 +3,16 @@ using System.Reflection;
 
 namespace CuteUtils.Reflection;
 
+/// <summary>
+/// Provides utility methods for converting objects to and from dynamic DTOs.
+/// </summary>
 public static class DynDto
 {
+    /// <summary>
+    /// Converts an object to a dynamic DTO.
+    /// </summary>
+    /// <param name="data">The object to convert.</param>
+    /// <returns>The dynamic DTO.</returns>
     public static ExpandoObject ToDto(this object data)
     {
         ExpandoObject dto = new ExpandoObject();
@@ -24,6 +32,13 @@ public static class DynDto
         return dto;
     }
 
+    /// <summary>
+    /// Converts an object to a specified type of DTO.
+    /// </summary>
+    /// <typeparam name="T">The type of DTO.</typeparam>
+    /// <param name="data">The object to convert.</param>
+    /// <param name="dto">The DTO instance to populate.</param>
+    /// <returns>The populated DTO.</returns>
     public static T ToDto<T>(this object data, T dto)
     {
         ArgumentNullException.ThrowIfNull(dto);
@@ -46,11 +61,24 @@ public static class DynDto
         return dto;
     }
 
+    /// <summary>
+    /// Converts an object to a new instance of a specified type of DTO.
+    /// </summary>
+    /// <typeparam name="T">The type of DTO.</typeparam>
+    /// <param name="data">The object to convert.</param>
+    /// <returns>The new instance of the DTO.</returns>
     public static T ToDto<T>(this object data) where T : new()
     {
         return ToDto(data, new T());
     }
 
+    /// <summary>
+    /// Converts a dynamic DTO to an object.
+    /// </summary>
+    /// <typeparam name="T">The type of object.</typeparam>
+    /// <param name="dto">The dynamic DTO.</param>
+    /// <param name="data">The object instance to populate.</param>
+    /// <returns>The populated object.</returns>
     public static T FromDto<T>(this object dto, T data)
     {
         ArgumentNullException.ThrowIfNull(data);
@@ -75,6 +103,13 @@ public static class DynDto
         return data;
     }
 
+    /// <summary>
+    /// Converts a dynamic DTO to an object.
+    /// </summary>
+    /// <typeparam name="T">The type of object.</typeparam>
+    /// <param name="dto">The dynamic DTO.</param>
+    /// <param name="data">The new instance of the object.</param>
+    /// <returns>The populated object.</returns>
     public static T FromDto<T>(this ExpandoObject dto, T data)
     {
         ArgumentNullException.ThrowIfNull(dto);
@@ -96,11 +131,23 @@ public static class DynDto
         return data;
     }
 
+    /// <summary>
+    /// Converts a dynamic DTO to a new instance of an object.
+    /// </summary>
+    /// <typeparam name="T">The type of object.</typeparam>
+    /// <param name="dto">The dynamic DTO.</param>
+    /// <returns>The new instance of the object.</returns>
     public static T FromDto<T>(this object dto) where T : new()
     {
         return FromDto(dto, new T());
     }
 
+    /// <summary>
+    /// Converts a dynamic DTO to a new instance of an object.
+    /// </summary>
+    /// <typeparam name="T">The type of object.</typeparam>
+    /// <param name="dto">The dynamic DTO.</param>
+    /// <returns>The new instance of the object.</returns>
     public static T FromDto<T>(this ExpandoObject dto) where T : new()
     {
         return FromDto(dto, new T());
diff --git a/src/CuteUtils/Reflection/DynDtoNameAttribute.cs b/src/CuteUtils/Reflection/DynDtoNameAttribute.cs
index 475350f..4e1a84e 100644
--- a/src/CuteUtils/Reflection/DynDtoNameAttribute.cs
+++ b/src/CuteUtils/Reflection/DynDtoNameAttribute.cs
@@ -1,6 +1,17 @@
 namespace CuteUtils.Reflection;
+
+/// <summary>
+/// Represents an attribute that specifies the dynamic DTO name for a property.
+/// </summary>
+/// <remarks>
+/// Initializes a new instance of the <see cref="DynDtoNameAttribute"/> class with the specified name.
+/// </remarks>
+/// <param name="name">The dynamic DTO name.</param>
 [AttributeUsage(AttributeTargets.Property, AllowMultiple = false)]
 public class DynDtoNameAttribute(string name) : Attribute
 {
+    /// <summary>
+    /// Gets or sets the dynamic DTO name.
+    /// </summary>
     public string Name { get; set; } = name;
-}
+}
\ No newline at end of file
diff --git a/src/CuteUtils/Reflection/ReflectionExtentions.cs b/src/CuteUtils/Reflection/ReflectionExtentions.cs
index 8459a45..4f7bb7e 100644
--- a/src/CuteUtils/Reflection/ReflectionExtentions.cs
+++ b/src/CuteUtils/Reflection/ReflectionExtentions.cs
@@ -3,16 +3,16 @@
 namespace CuteUtils.Reflection;
 
 /// <summary>
-/// Reflection class
+/// Provides extension methods for reflection operations.
 /// </summary>
 public static class ReflectionExtentions
 {
     /// <summary>
-    /// Copies all properties of an object to a new one.
+    /// Creates a new instance of the specified type and copies the properties from the source object to the new instance.
     /// </summary>
-    /// <typeparam name="T"></typeparam>
-    /// <param name="obj"></param>
-    /// <returns></returns>
+    /// <typeparam name="T">The type of the new instance.</typeparam>
+    /// <param name="obj">The source object.</param>
+    /// <returns>A new instance of the specified type with copied properties.</returns>
     public static T CopyProperties<T>(this object obj) where T : new()
     {
         T newObj = new T();
@@ -33,12 +33,13 @@ public static class ReflectionExtentions
     }
 
     /// <summary>
-    /// Copies all properties of an object to a different one.
+    /// Copies the properties from the source object to the specified target object.
     /// </summary>
-    /// <typeparam name="T"></typeparam>
-    /// <param name="obj"></param>
-    /// <param name="newObj"></param>
-    /// <returns></returns>
+    /// <typeparam name="T">The type of the target object.</typeparam>
+    /// <param name="obj">The source object.</param>
+    /// <param name="newObj">The target object.</param>
+    /// <returns>The target object with copied properties.</returns>
+    /// <exception cref="ArgumentNullException">Thrown when the target object is null.</exception>
     public static T CopyProperties<T>(this object obj, T newObj)
     {
         ArgumentNullException.ThrowIfNull(newObj);