Polygons and Quadrilaterals

In this concept, we learn to classify various types of polygons, and understand their properties. We explore quadrilaterals in detail, including parallelograms, kites, rhombus, rectangles and squares.

The concept is broken into smaller topics, which makes it easier and much more fun for students. The topics are listed below:-

Conditions for Parallelograms

In this topic, we learn to use the conditions for a parallelogram to prove that a given quadrilateral is a parallelogram.

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Conditions for Special Parallelograms

In this topic, we learn to prove that a given quadrilateral is a rectangle, rhombus, or square.

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Properties and Attributes of Polygons

In this topic, we learn to classify polygons based on their sides and angles. We also learn to find and use the measures of interior and exterior angles of polygons.

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Properties of Kites and Trapezoids

In this topic, we learn to use and apply the properties of kites and trapezoids.

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Properties of Parallelograms

In this topic, we learn to prove and apply properties of parallelograms.

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Properties of Special Parallelograms

In this topic, we learn to prove and apply the properties of rectangles, rhombuses, and squares.

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