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Regular Heptagon inscribed in a circumference - Contenido educativo

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Subido el 3 de octubre de 2021 por Lucia S.

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Let's make a regular heptagon that is quite similar to the pentagon, but much more easier, okay? 00:00:00
So, the first thing that we have to do, as we always do, is to draw a diameter, okay? 00:00:08
That's it. 00:00:18
Here we have a diameter, okay? 00:00:19
A, B. 00:00:21
And now, we are going to draw the bisector line of this radius, okay? 00:00:22
Radius OB. 00:00:28
Do you remember that we did it here in the pentagon? 00:00:29
Now we are going to do it down below. 00:00:34
So we place the needle in B and the pencil in O and we draw an arch. 00:00:37
Well, it's also the same thing we have done with the triangle. 00:00:51
Now, we have another two points, C and D, okay, and this, okay, this, this is going to be M, okay, this is the middle point between O and E, or also the middle point between C and D, okay. 00:00:56
Okay, cm is the length of the side of the heptagon, okay? 00:01:19
Hepta means seven in Greek, okay? 00:01:26
So what we are going to do is to take this measure and from A, okay, you can do it wherever you want, okay? 00:01:30
From A, from C, from B, from any point of the circumference, okay? 00:01:40
But we are going to do it quite organized. 00:01:45
it we're going to put place here one point and another point okay here okay 00:01:46
and here okay one two three four five six and seven and if we have done it 00:01:58
properly this distance must, between these two points, must be the same length. 00:02:11
Okay, that's correct. Okay, so we have that A is also a point 1, 2, 3, 4, 5, 6 and 7. 00:02:17
And if we join the points we will obtain the heptagon. Let's make a 00:02:34
regular here we have it 00:02:40
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Idioma/s:
en
Autor/es:
Lucía S.
Subido por:
Lucia S.
Licencia:
Reconocimiento - Compartir igual
Visualizaciones:
120
Fecha:
3 de octubre de 2021 - 16:11
Visibilidad:
Público
Centro:
IES AVENIDA DE LOS TOREROS
Duración:
02′ 44″
Relación de aspecto:
1.44:1
Resolución:
640x444 píxeles
Tamaño:
59.52 MBytes

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