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Ovoid knowing the bigest radii - Contenido educativo

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Subido el 4 de octubre de 2021 por Lucia S.

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Let's draw an ovoid. An ovoid is like an egg, okay? 00:00:00
So, we're going to use this point, the end of the... 00:00:04
Okay, this is the biggest radii, okay? 00:00:09
So, we're going to use one edge, okay? One point 00:00:11
for drawing the first circumference, or the first arch 00:00:16
and here the second one, okay? 00:00:20
So, using this measure as radius 00:00:24
I'm going to draw one arch, and the second one. 00:00:30
We have done, if you remember, we have done the bisector line of this segment. 00:00:45
So if I join this point with this other point, I can draw the bisector line. 00:00:54
That is perpendicular to the segment, and it touches the middle point, so this point will be 0.3. 00:01:02
And I'm going to draw a circumference, instead of using this as radius, I'm going to use it as diameter. 00:01:15
So the radius will be half of this one. 00:01:23
So, I'm going to draw a circumference inside. 00:01:32
Okay. 00:01:38
Okay, this shape is already beautiful. 00:01:42
Okay. 00:01:47
Because it's like an eye, you see, yeah? 00:01:49
But we don't want to draw an eye, we want to draw an egg, okay? 00:01:53
So, we are going to use this arch and also this part, okay? 00:01:58
I'm going to place the center of the last circumference, the fourth circumference, here, okay? 00:02:03
With the bisector line, touch the circumference I have already drawn. 00:02:09
We could have used this one, okay? 00:02:16
But the egg will be down below. 00:02:18
Okay, so now, using the concept of tangent, I'm going to link this center, the fourth center, with all the points, okay? 00:02:21
with this point it's already linked okay um well and it's not necessary to be linked okay 00:02:31
the important thing is to link it with the first arch the first center and with the second center 00:02:37
okay so i'm going to draw a line like this that touch this arch this arch was made with this 00:02:43
center okay so this is going to be point uh one yeah from the first center and this is going to 00:02:52
be 0.2 here okay i have 0.2 okay the only thing we have done is to link the centers the first 00:03:00
center with the fourth one and the second with the fourth one okay and when it touch each arch 00:03:09
i put the point of tangent okay now placing the compass in the fourth center yeah i'm going to 00:03:16
make an arch from one or a circumference but okay the important part is this okay 00:03:26
the arch that link point one and the point two okay 00:03:35
so here we have three side conference that connected to each other make an egg this is 00:03:43
the egg or should i mark it okay i'm going to mark it with my pen but don't use the pen okay 00:03:49
use your pencil yeah okay this part this arch is going to be the the top of the okay now placing 00:03:55
the compass in the o2 in the second center i'm going to link oops thicker this part of the edge 00:04:09
of the egg the ovoid and also this okay and let's finish the egg with okay so 00:04:21
this shape and also the oval has a lot of application you can do a lot of 00:04:40
things with it okay you can draw different animals using from drawing 00:04:46
noses uh i don't know um ufos or anything okay let's fly let's make your imagination fly 00:04:51
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Idioma/s:
en
Autor/es:
Lucía S.
Subido por:
Lucia S.
Licencia:
Reconocimiento - No comercial
Visualizaciones:
83
Fecha:
4 de octubre de 2021 - 15:42
Visibilidad:
Público
Centro:
IES AVENIDA DE LOS TOREROS
Duración:
05′ 02″
Relación de aspecto:
1.42:1
Resolución:
640x452 píxeles
Tamaño:
114.36 MBytes

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