Area of Irregular Shapes Worksheet
This worksheet may help you to know how to calculate the area of the irregular shapes. You can’t direct calculate the area of the irregular shapes. First you have to convert the irregular shapes into possible standard shapes such as rectangle, semicircle, etc. There is no separate formula for irregular shapes.
Area of Irregular Shapes ExampleCalculate the area of the following figure. Solution: step1: Convert the irregular shapes into possible standard regular shapes. From the above Image Area of the Triangle: Height = 4 Base = 4 Area of the Triangle = ½(BxH) = 4x4/2 = 8 Area of Rectangle 1: Length = 12 Breadth = 4 Area of Rectangle = LxB = 12x4 = 48 Area of Rectangle 2: Length = 4+6+5 = 15 Breadth = 6 Area of Rectangle = LxB = 15x6 = 90. Area of Rectangle 3: Length = 5 Breadth = 4 Area of Rectangle = LxB = 5x4 = 20. Area of the given figure = Area of Triangle + Area of Rectangle 1 + Area of Rectangle 2 + Area of Rectangle 3 = 8 + 48 + 90 + 20 = 166 Hence the required Area of the given figure is 166. The above worksheet is an walk through to understand the concept of Calculating Area of Irregular Shapes. When it comes to online calculation this Area Volume Calculator to find area of each area. 
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