Matières
Niveaux
Shapes & Solids
Fiche | Anglais
Primaire
3-6
| Secondaire
1-3
Table des matières
- Haut de page
- Basic 2D Shapes
- Basic 3D Solids
- Shapes & Solids Features
- Shapes & Solids Description
- Shapes & Solids Vocabulary at a Glance
- Shapes & Solids Vocabulary Exercise
- Advanced Shapes & Solids Vocabulary
- Advanced 2D Shapes Vocabulary
- Advanced 3D Solids Vocabulary
- Advanced Shapes & Solids Features
- Advanced Shapes & Solids Vocabulary Exercise
Basic 2D Shapes
The geometry word for 2D shapes is plane figures.
Basic 3D Solids
Shapes & Solids Features
Shapes & Solids Description
Shapes & Solids Vocabulary at a Glance
Shapes & Solids Vocabulary Exercise
Coming soon.
Advanced Shapes & Solids Vocabulary
Advanced 2D Shapes Vocabulary
Advanced 3D Solids Vocabulary
Advanced Shapes & Solids Features
length
Measurement for how long something isheight
Measurement for how tall something iswidth
Measurement for how wide something isperimeter
Measurement for the outline of a 2D shapearea
Measurement for the surface covered by a 2D shapevolume
Measurement of the 3D space occupied by a solidvertex
A corner where 2 (or more) lines or edges meetvertices
Plural form of “vertex”symmetrical
Having two sides that are exactly the same when divided by a central lineparallel
Lines, sides, or faces that are always the same distance apart and will never intersectperpendicular
Describes two lines that meet or cross each other at a perfect 90° angle forming a corner like the letter Lright angle
An angle that measures 90°obtuse angle
An angle that measures more than 90°, but less than 180°.acute angle
An angle that measures less than 90°, but more than 0°.convex
A 2D shape where all its interior angles are less than 180° and no side curves inward.concave
A 2D shape that has at least one interior angle greater than 180° causing the shape to curve inward
Advanced Shapes & Solids Vocabulary Exercise
Coming soon.