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## Transcript

### Proportions and scales

• learning and practising English.
• traveling to other countries.
• relationship with other foreing students.
• build a model.

### What are our goals in ERASMUS +?

3. ACTIVITIES

2. SLENDERNESS

1. SCALE

#### index

• the relation between the real size of something and its size on a map, model, or diagram.
• It is normally represented by two numbers separated by a colon.
1: 25

### What is the meaning of SCALE?

For example, 1:100 (1 is to 100), 1:50 (1 is to 50) imply that a metric unit in the model is equivalent to 100 or 50 units respectively in the real object.The scale chosen depends on different aspects, including the functional aspect, that is, what it will be used for.

### SCALE

#### SCALE: BIG MODEL 1 : 50 MEDIUM MODEL 1 : 100 SMALL MODEL 1 : 150

In architecture, slenderness is the quotient between the height of a building and its base.To be considered “super slim,” a building must have a “slenderness ratio” greater than 1:10 or 1:12.

#### SLENDERNESS

The famous tower in London knowed like Big Ben with slenderness 1:6,5

### Big Ben in LONDON

Religious Tower like The Giralda of Seville has 100 m high, with slenderness of 1:7.

#### The Giralda of Seville

Since 2019, it has been the slimmest skyscraper in the world with 1:23

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### ¿Tienes una idea?

Usa este espacio para añadir una interactividad genial. Incluye texto, imágenes, vídeos, tablas, PDFs… ¡incluso preguntas interactivas!Tip premium: Obten información de cómo interacciona tu audiencia:

• Visita las preferencias de Analytics;
• Activa el seguimiento de usuarios;
• ¡Que fluya la comunicación!