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Triangles are polygons with three sides. There are various types of triangles and they are classified depending on their sides length: The equilateral triangle is a triangles which have equal sides in length. The isosceles triangle has two side of equal length and the third is different, and the scalene triangle had all three sides of its shape with different lengths.
While observing what is around us we can see many triangular objects, such as the roof of a house, a slice of pizza, the shape of a sailing boat’s sails, a traffic sign…
In this educational video about triangles, children will learn many interesting facts about this shape in an entertaining way.