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A day full of math games & activities. Find one near you.
How do you find the area of an irregular shape?
An irregular shape is a shape that has sides and angles of any length and size.
Answer: The area of an irregular shape can be found out by dividing the irregular shape into two or more regular shapes.
A regular shape is a shape that has equal sides and equal interior angles.
Explanation:
Let's consider an example.
We can find the area of the following figure by dividing it into a square and an equilateral triangle.
The area of a square with a side of 4 units would be 16 square units while the area of an equilateral triangle with a side of 4 units would be 4√3 square units.
Thus, the total area of the given irregular shape would be 16 + 4√3 square units.
Hence, the area of an irregular shape can be found out by dividing the irregular shape into two or more regular shapes.
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