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What 3d shape has 1 flat face and 1 curved face?

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What 3d shape has 1 flat face and 1 curved face?

Who am I? – 3D Shape Riddles

Question Answer
I have no flat faces. I have no straight edges. I just have one curved face. Who am I? Sphere
I have 1 curved face and one flat face. My flat face is a circle. Who am I? Cone
I have 6 flat faces, 12 edges, and 8 corners. Who am I? Cube

What has only 1 curved face?

A sphere has no edges and therefore no corners. It has one curved face that goes all the way around.

What is flat face and curved face?

We have learned about faces like triangular faces, rectangular face, square face and circular face. All these faces are flat but some are curved. The cylinder, sphere, cone etc. have curved faces. The bottom and top faces of a cylinder are flat. The third face is a curved face.

What is curved face?

The curved surface is a rounded surface which is not flat. Curved Surface. Flat Surface. An object can have a curved surface all around it. Such objects have only one surface throughout.

What 3D shape has 1 Vertex 2 faces and 1 edge?

Cone
Vertices, edges and faces

Name Faces Vertices
Cuboid 6 (all rectangles) 8
Cylinder 3 0
Cone 2 1
Sphere 1 0

What is flat face syndrome?

Flat face-microstomia-ear anomaly syndrome is a rare, genetic, multiple congenital anomalies/dysmorphic syndrome characterized by dysmorphic facial features, including high forehead, elongated and flattened midface, arched and sparse eyebrows, short palpebral fissures, telecanthus, long nose with hypoplastic nostrils.

Does a curved surface count as a face?

In geometry, the term ‘face’ refers to a flat surface with only straight edges, as in prisms and pyramids, eg. a cube has six faces. Curved surfaces, such as those found in cylinders, cones, and spheres, are not classified as ‘faces’.

Does a cone have 1 edge?

Students should realize that a cone has only one face, and you need more than one face to form an edge. Lead students to see that a cone has no edges, but the point where the surface of the cone ends is called the vertex of the cone.

How many edge a cone has?

An edge is where two faces meet. A vertex is a corner where edges meet….Vertices, edges and faces.

Name Cone
Faces 2
Edges 1
Vertices 1

Does a cone have a curved face?

As a polygon is a closed shape made with straight sides, the edges of a polyhedron are therefore straight, with plane faces, not curved. a sphere has a single curved surface and no edges or vertices. • a cone has one curved surface, a flat face with a curved edge (usually, but not always, a circle) and. an apex.

What 3D shape has 1 flat face and 1 curved face?

Admin

What 3D shape has 1 flat face and 1 curved face?

Who am I? – 3D Shape Riddles

Question Answer
I have no flat faces. I have no straight edges. I just have one curved face. Who am I? Sphere
I have 1 curved face and one flat face. My flat face is a circle. Who am I? Cone
I have 6 flat faces, 12 edges, and 8 corners. Who am I? Cube

What 3D shape has 1 face and 1 vertex?

A cone contains 1 flat circular face, 1 curved surface, 1 circular edge and 1 vertex. The vertex is formed from the curved surface and it is directly above the centre of the circular base.

Which is shape has one curved surface and one plane surface?

(ii) It has one circular face and a curved surface. It has only one vertex and one edge. What is the shape? (iii) It has 5 faces (2 triangular faces and 3 rectangular ones) 9 edges and 6 vertices. What is the shape?

What are the flat surfaces of 3D shapes called?

The flat surfaces of 3D shapes are called faces and are made up of 2D shapes. We can find the 2D shapes on the faces of 3D shapes by looking at the nets of these shapes.

Which is an example of a flat surface?

For example, a cube, cuboid, pyramid and prism are all 3D shapes that are made up of flat surfaces. Their surfaces are squares, rectangles, triangles and parallelograms. None of them has a curved surface. The non-examples of 3D shapes with the curved surface are cubes, cuboids, pyramids, prisms, bricks, etc.

What are 2 dimensional shapes on a surface?

2 faces are triangles. The triangles are on the front and back faces. Use Up/Down Arrow keys to increase or decrease volume. ‘2D’ is short for 2-dimensional. 2-dimensional shapes are flat. 2D shapes only exist on flat surfaces, such as screens or paper.