i have 2 little info if they are all squares then it is a cube
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∙ 11y agoA rectangular prism has 6 faces. A pentagon prism has 7 faces. Therefore a rectangular prism has one less face than a pentagonal prism.
A cube has 6 faces. That leaves us with two faces. Any 2-dimensional shape will have 2 faces, one on the visible side and the other on the reverse side. I don't think I've convinced myself.
Prism.
its a triangle, circle,
A tetrahedron has four faces and six edges.
Tetrahedron- (4 faces, 4 vertices) Octahedron- (8 faces, 6 vertices) Cube- (6 faces, 8 vertices)
A rectangular prism has 6 faces. A pentagon prism has 7 faces. Therefore a rectangular prism has one less face than a pentagonal prism.
A cube has 6 faces. That leaves us with two faces. Any 2-dimensional shape will have 2 faces, one on the visible side and the other on the reverse side. I don't think I've convinced myself.
octahedron
A dodecahedron
Hexahedron
There are 2 fewer faces.
its a triangle, circle,
Prism.
A tetrahedron has four faces and six edges.
Not necessarily. A hexahedron has 6 faces.It can have 9 to 12 edges and the number of vertices is 4 fewer than the number of edges.
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