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Published byValentine Anderson Modified over 6 years ago
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Types of Polygons Polygon- a flat closed figure made of straight line segments Circle the figures that are polygons. Cross out the figures
that are not polygons. Vertex- the point of intersection of two sides of a polygon Diagonal -a segment (not a side) that connects two non-adjacent
vertices of a polygon
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Write the name of each type of polygon
1.) 3 sided polygon __________________ 2.) 4 sided polygon __________________ 3.) 5 sided polygon __________________ 4.) 6 sided polygon ___________________ 5.) 8 sided polygon ___________________ 6.) 10 sided polygon ________________
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Regular polygon- A polygon in which all the sides and angles are equal
Ex. regular quadrilateral regular pentagon regular triangle Irregular polygon- A polygon in which the sides and/or the angles have different measures Ex. irregular quadrilateral irregular triangle irregular pentagon
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Circle the regular polygons and cross out the irregular polygons.
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What is the definition of a regular polygon?
What do we call a regular triangle? Equilateral triangle What do we call a regular quadrilateral? Square
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