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How do you tell if a shape is 2d or 3d?
Polygons are 2d shapes whereas polyhedrons are 3d shapes
Are 3d shapes plane shapes?
No because 2d shapes are plane such as polygons but example of 3d shapes are: pyramid, cone, cuboid, cylinder, sphere ... etc
What are the special features of 3D shapes?
The special features of 3D shapes are they all are 3D which means they are fat but 2D shapes are flat they can not stand up.
What is the properties of polyhedrons?
a polyhedron is any 3d figure with all flat polygons for sides(polygons have straight sides)
What are 2D shapes?
2d shapes are shapes that can only be seen from the front unlike 3d shapes and they are flat
What are 2d-shapes?
2d shapes are shapes that can only be seen from the front unlike 3d shapes and they are flat
What 2d shape?
2d shapes are shapes that can only be seen from the front unlike 3d shapes and they are flat
Which 3d shapes have flat faces?
Polyhedra (singular = polyhedron).
What is the similarity between a 2D and a 3D chart?
A sphere, cylinder, cuboid, cone are examples of 3 dimensional shapes.
Euler's rule for a polygon?
The rule applies to POLYHEDRA (3D shapes) not Polygons, which are 2D Faces + Vertices - Edges = 2
3d shapes with 2 flat faces and 1 curved face?
Cylinders
What is the difference between polygons and polyhedrons?
A polygon is a flat figure, like a square. A polyhedron is a 3D figure, like a cube.
