diff --git a/Engine.Core/MathExtensions.cs b/Engine.Core/MathExtensions.cs
index d1fd4aa..ac67041 100644
--- a/Engine.Core/MathExtensions.cs
+++ b/Engine.Core/MathExtensions.cs
@@ -32,12 +32,18 @@ public static class MathExtensions
     /// <inheritdoc cref="Math.Sin(float)" />
     public static float Sin(this float x) => Math.Sin(x);
 
+    /// <inheritdoc cref="Math.Tan(float)" />
+    public static float Tan(this float x) => Math.Tan(x);
+
     /// <inheritdoc cref="Math.Acos(float)" />
     public static float Acos(this float x) => Math.Acos(x);
 
     /// <inheritdoc cref="Math.Asin(float)" />
     public static float Asin(this float x) => Math.Asin(x);
 
+    /// <inheritdoc cref="Math.Atan(float)" />
+    public static float Atan(this float x) => Math.Atan(x);
+
     /// <inheritdoc cref="Math.Atan2(float, float)" />
     public static float Atan2(this float y, float x) => Math.Atan2(y, x);