diff --git a/README.md b/README.md
index dfc7d41..d39ce06 100644
--- a/README.md
+++ b/README.md
@@ -81,3 +81,4 @@ problem, solution = mathgen.genById(0)
 | 47 | Cube Root | cuberoot of 711 upto 2 decimal places is: | 8.93 | CubeRoot |
 | 48 | Power Rule Integration | 3x^1 | (3/1)x^2 + c | powerRuleIntegration |
 | 49 | Fourth Angle of Quadrilateral | Fourth angle of quadrilateral with angles 94 , 101, 102 = | 63 | fourthAngleOfQuadrilateral |
+| 50 | Sum of Angles of Polygon | Sum of angles of polygon with 4 sides = | 360 | sumOfAnglesOfPolygon |
\ No newline at end of file
diff --git a/mathgenerator/mathgen.py b/mathgenerator/mathgen.py
index 1041a55..52ee492 100644
--- a/mathgenerator/mathgen.py
+++ b/mathgenerator/mathgen.py
@@ -714,6 +714,13 @@ def fourthAngleOfQuadriFunc(maxAngle = 180):
     solution = angle4
     return problem, solution
 
+def sumOfAnglesOfPolygonFunc(maxSides = 12):
+    side = random.randint(3, maxSides)
+    sum = (side - 2) * 180
+    problem = f"Sum of angles of polygon with {side} sides = "
+    solution = sum
+    return problem, solution
+
 # || Class Instances
 
 #Format is:
@@ -769,3 +776,4 @@ matrixMultiplication =  Generator("Multiplication of two matrices", 46, "Multipl
 CubeRoot = Generator("Cube Root",47,"Cuberoot of a upto 2 decimal places is","b",cubeRootFunc)
 powerRuleIntegration = Generator("Power Rule Integration", 48, "nx^m=", "(n/m)x^(m+1)", powerRuleIntegrationFunc)
 fourthAngleOfQuadrilateral = Generator("Fourth Angle of Quadrilateral",49,"Fourth angle of Quadrilateral with angles a,b,c =","angle4",fourthAngleOfQuadriFunc)
+sumOfAnglesOfPolygon = Generator("Sum of Angles of Polygon", 50, "Sum of angles of polygon with n sides = ", "sum", sumOfAnglesOfPolygonFunc)