Yes, to both.
Yes, to both.
Yes, to both.
Yes, to both.
Yes, to both.
A sphere has no faces and no edges. It is a three-dimensional object with a curved surface and only one continuous boundary.
A cuboid has 6 flat faces but no curved surfaces. ..________ ./............../| /_______/.| |..............|.| |..............|./ |_______|/
Normally a cube has 6 flat surface faces
2 Faces ( 1 Base and 1 Curved surface )
A prism has no curved surfaces. It has 5 or more flat faces.
It is the total surface area.
A face, of a solid object, is a flat surface. If it is curved it is called a curved surface though sometimes it is also referred to as a face. Two faces meet at an edge, which is a line which may be straight or curved. Three or more faces meet at a point which is a vertex.
A sphere has no faces and no edges. It is a three-dimensional object with a curved surface and only one continuous boundary.
A cuboid has 6 flat faces but no curved surfaces. ..________ ./............../| /_______/.| |..............|.| |..............|./ |_______|/
A cylinder. Technically, the curved surface of a cylinder is not called a face, only the flat surfaces, so a cylinder has 2 faces and one curved surface.
Normally a cube has 6 flat surface faces
2 Faces ( 1 Base and 1 Curved surface )
A prism has no curved surfaces. It has 5 or more flat faces.
A cylinder has two parallel congruent faces and a curved surface.
A cylinder has two circular faces.
A pyramid normally has flat faces
Yes , that's obvious