Content code
m1236
Slug (identifier)
the-sphere
Parent content
Grades
Secondary III
Topic
Mathematics
Content
Contenu
Corps
The sphere is the only solid that is entirely composed of a curved face.
Links
Type
Anchor
Title
The Characteristics of a Sphere
Anchor
characteristics
Type
Internal
Title
The Area of a Sphere
Internal link
Type
Internal
Title
The Volume of a Sphere
Internal link
Content
Corps
The sphere is the set of points located at the same distance from the centre called a "radius".
Image
Corps
In other words, the sphere refers to the surface of the ball. Therefore, the concept of a sphere is associated with area and the concept of a ball, with volume.
Title (level 2)
The Characteristics of a Sphere
Title slug (identifier)
characteristics
Contenu
Corps
All the radii that can be drawn to delimit the sphere meet at a point called the centre.
Content
Corps
For example, the blue lines illustrate several of the radii defining the space occupied by the following sphere.
Image
Corps
Moreover, all the radii thus formed have the same measure.
Title (level 2)
Exercises
Title slug (identifier)
exercises
Contenu
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