1
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We are going to identify the triangle. This is a triangle. It has three points called vertices.

2
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One, two and three vertices. And also three sides. They are lines that go from one point to another.

3
00:00:42,979 --> 00:01:04,700
1, 2 y 3 lados. Los triángulos pueden ser de diferentes formas, con todos los lados iguales,

4
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with two equal sides and one shorter or with no sides of the same size, but the three are triangles.

5
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Can you help me find triangles between all these shapes?

6
00:01:31,000 --> 00:01:42,879
This is a triangle because it has one, two and three vertices, it also has one, two and three sides.

7
00:01:42,879 --> 00:02:03,099
This is another triangle with its vertices and its sides. Ah, and here is another one, two and three vertices,

8
00:02:03,099 --> 00:02:15,639
one, two and three sides and we are missing the largest with its three vertices

9
00:02:18,099 --> 00:02:30,900
one, two and three sides. We look for things with triangle shapes at home. I have found a

10
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raja de sandía, un abre nueces y un trozo de pan con formas de triángulos.