Question

1. Explain why each shape is not a polygon.
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Answer 1

Answer:

Here,

Step-by-step explanation:

For example, a triangle has three sides, and a quadrilateral has four sides. So, any shape that can be drawn by connecting three straight lines is called a triangle, and any shape that can be drawn by connecting four straight lines is called a quadrilateral. ... This is what makes a polygon.

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