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Fun with Shapes: Easy PDF on Areas and Volumes

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Fun with Shapes: Easy PDF on Areas and Volumes
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clémence

@clemencebrun

·

156 Abonnés

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This document provides an overview of formulas for calculating areas and volumes of various geometric shapes. It covers both two-dimensional figures and three-dimensional solids, offering a comprehensive reference for students studying geometry and mathematics.

  • The document is divided into two main sections: areas and volumes
  • It includes formulas for common shapes like squares, rectangles, circles, and triangles
  • Three-dimensional solids covered include cubes, prisms, cylinders, pyramids, cones, and spheres
  • Each formula is accompanied by a simple diagram to illustrate the shape and its dimensions

07/06/2023

1576

●
Aires et voltumes ~
Les aires :
carré:
S = cxc²
●
h
A = ftrcangle!
b
V= cxcx c
2
Les volumes:
cubel:
MATHS
• rectangle Ⓡ
1A = 2 x B²
C
e
V

Voir

Page 2: Advanced Geometric Formulas for Volumes and Surface Areas

This page continues with more complex three-dimensional shapes, providing formulas for their volumes and surface areas. The formulas are accompanied by simple diagrams to illustrate the dimensions used in calculations.

The shapes covered on this page include:

  • Pyramid (pyramide): V = (1/3) x A base x h
  • Cone (cône): V = (1/3) x π x R² x h
  • Sphere (sphère): A = 4 x π x R²
  • Ball (boule): V = (4/3) x π x R³

Definition: A sphere refers to the surface of a perfectly round three-dimensional object, while a ball includes the entire volume enclosed by that surface.

These formulas are particularly useful for students working on more advanced geometry problems and are essential for those studying toutes les formules géométriques pdf.

Highlight: The formulas for pyramids and cones both use one-third of the base area multiplied by the height, which is a key concept in understanding the relationship between these shapes and their corresponding prisms or cylinders.

This page completes the comprehensive overview of geometric formulas, providing a valuable resource for students tackling problems involving aire et volume exercices corrigés PDF.

●
Aires et voltumes ~
Les aires :
carré:
S = cxc²
●
h
A = ftrcangle!
b
V= cxcx c
2
Les volumes:
cubel:
MATHS
• rectangle Ⓡ
1A = 2 x B²
C
e
V

Voir

Page 1: Basic Geometric Formulas for Areas and Volumes

This page introduces fundamental formulas for calculating areas of two-dimensional shapes and volumes of three-dimensional solids. The formulas are presented alongside simple diagrams to aid understanding.

Highlight: The page is divided into two main sections: "Les aires" (Areas) and "Les volumes" (Volumes).

For areas, the following shapes are covered:

  • Square (carré): S = c²
  • Rectangle: A = b x h
  • Circle (cercle): A = π x R²
  • Right-angled triangle (triangle rectangle): A = (b x h) / 2
  • Parallelogram (parallelogramme): A = b x h

Vocabulary: "Aires" refers to the surface area of a two-dimensional shape.

For volumes, the following solids are included:

  • Cube: V = c³
  • Rectangular prism (parallélépipède rectangle): V = L x l x h
  • Right prism (prisme droit): V = A base x h
  • Cylinder (cylindre): V = π x R² x h

Example: For a square with side length c, its area is calculated by squaring the side length: S = c².

The page provides a clear visual representation of each shape alongside its corresponding formula, making it an excellent reference for students studying formules aires et volumes pdf.

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Knowunity est la meilleure application scolaire dans cinq pays européens.

Knowunity a été mis en avant par Apple et a toujours été en tête des classements de l'App Store dans la catégorie Éducation en Allemagne, en Italie, en Pologne, en Suisse et au Royaume-Uni. Rejoins Knowunity aujourd'hui et aide des millions d'étudiants à travers le monde.

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J'aime tellement cette application [...] Je recommande Knowunity à tout le monde ! !! Je suis passé de 11 à 16 grâce à elle :D

Stefan S., utilisateur iOS

L'application est très simple à utiliser et bien faite. Jusqu'à présent, j'ai trouvé tout ce que je cherchais :D

Lola, utilisatrice iOS

J'adore cette application ❤️ Je l'utilise presque tout le temps pour réviser.

Fun with Shapes: Easy PDF on Areas and Volumes

user profile picture

clémence

@clemencebrun

·

156 Abonnés

Suivre

This document provides an overview of formulas for calculating areas and volumes of various geometric shapes. It covers both two-dimensional figures and three-dimensional solids, offering a comprehensive reference for students studying geometry and mathematics.

  • The document is divided into two main sections: areas and volumes
  • It includes formulas for common shapes like squares, rectangles, circles, and triangles
  • Three-dimensional solids covered include cubes, prisms, cylinders, pyramids, cones, and spheres
  • Each formula is accompanied by a simple diagram to illustrate the shape and its dimensions

07/06/2023

1576

 

3e

 

Maths

47

●
Aires et voltumes ~
Les aires :
carré:
S = cxc²
●
h
A = ftrcangle!
b
V= cxcx c
2
Les volumes:
cubel:
MATHS
• rectangle Ⓡ
1A = 2 x B²
C
e
V

Page 2: Advanced Geometric Formulas for Volumes and Surface Areas

This page continues with more complex three-dimensional shapes, providing formulas for their volumes and surface areas. The formulas are accompanied by simple diagrams to illustrate the dimensions used in calculations.

The shapes covered on this page include:

  • Pyramid (pyramide): V = (1/3) x A base x h
  • Cone (cône): V = (1/3) x π x R² x h
  • Sphere (sphère): A = 4 x π x R²
  • Ball (boule): V = (4/3) x π x R³

Definition: A sphere refers to the surface of a perfectly round three-dimensional object, while a ball includes the entire volume enclosed by that surface.

These formulas are particularly useful for students working on more advanced geometry problems and are essential for those studying toutes les formules géométriques pdf.

Highlight: The formulas for pyramids and cones both use one-third of the base area multiplied by the height, which is a key concept in understanding the relationship between these shapes and their corresponding prisms or cylinders.

This page completes the comprehensive overview of geometric formulas, providing a valuable resource for students tackling problems involving aire et volume exercices corrigés PDF.

●
Aires et voltumes ~
Les aires :
carré:
S = cxc²
●
h
A = ftrcangle!
b
V= cxcx c
2
Les volumes:
cubel:
MATHS
• rectangle Ⓡ
1A = 2 x B²
C
e
V

Page 1: Basic Geometric Formulas for Areas and Volumes

This page introduces fundamental formulas for calculating areas of two-dimensional shapes and volumes of three-dimensional solids. The formulas are presented alongside simple diagrams to aid understanding.

Highlight: The page is divided into two main sections: "Les aires" (Areas) and "Les volumes" (Volumes).

For areas, the following shapes are covered:

  • Square (carré): S = c²
  • Rectangle: A = b x h
  • Circle (cercle): A = π x R²
  • Right-angled triangle (triangle rectangle): A = (b x h) / 2
  • Parallelogram (parallelogramme): A = b x h

Vocabulary: "Aires" refers to the surface area of a two-dimensional shape.

For volumes, the following solids are included:

  • Cube: V = c³
  • Rectangular prism (parallélépipède rectangle): V = L x l x h
  • Right prism (prisme droit): V = A base x h
  • Cylinder (cylindre): V = π x R² x h

Example: For a square with side length c, its area is calculated by squaring the side length: S = c².

The page provides a clear visual representation of each shape alongside its corresponding formula, making it an excellent reference for students studying formules aires et volumes pdf.

Rien ne te convient ? Explore d'autres matières.

Knowunity est la meilleure application scolaire dans cinq pays européens.

Knowunity a été mis en avant par Apple et a toujours été en tête des classements de l'App Store dans la catégorie Éducation en Allemagne, en Italie, en Pologne, en Suisse et au Royaume-Uni. Rejoins Knowunity aujourd'hui et aide des millions d'étudiants à travers le monde.

Ranked #1 Education App

Chargement dans le

Google Play

Chargement dans le

App Store

Knowunity est la meilleure application scolaire dans cinq pays européens.

4.9+

Note moyenne de l'appli

13 M

Les élèsves utilisent Knowunity

#1

Dans les palmarès des applications scolaires de 12 pays

950 K+

Les élèves publient leurs fiches de cours

Tu n'es toujours pas convaincu ? Regarde ce que disent les autres élèves ...

Louis B., utilisateur iOS

J'aime tellement cette application [...] Je recommande Knowunity à tout le monde ! !! Je suis passé de 11 à 16 grâce à elle :D

Stefan S., utilisateur iOS

L'application est très simple à utiliser et bien faite. Jusqu'à présent, j'ai trouvé tout ce que je cherchais :D

Lola, utilisatrice iOS

J'adore cette application ❤️ Je l'utilise presque tout le temps pour réviser.