Introduction to 2D shapes

The video tutorial introduces various geometric shapes, including basic shapes like circles and squares, and progresses to more complex polygons such as pentagons, hexagons, and octagons. Each shape is described with its defining characteristics, such as the number of sides. The tutorial aims to familiarize students with the names and properties of these shapes.

What shape is described as having three sides?

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Identify a shape that has four sides but is not a square.

• Rectangle

• Triangle

• Circle

• Rhombus