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What is a cross section of a cube?
It depends on the angle of the plane of the cross section. If it is parallel to the cube's face (or equivalently, two adjacent edges) the cross section will be a square congruent to the face. If the plane is parallel to just one edge (and so angled to a face), the cross section will be a rectangle which will have a constant width. Its length will increase, remain at a maximum level and then decrease. If neither, it will be a hexagon-triangle-hexagon-triangle-hexagon (triangles when passing through a vertex).
What shape is every face of a pyramid except for the base?
i think its the triangle because the base is square and all the faces is triangular shaped so its the triangle
How is a triangular pyramid like a triangular prism?
They both have a triangle as a base They both have more than one triangular face
What is area of base?
It depends on the shape of the base. A pyramid or a prism can have any polygonal shape as base and the formula for its area will depend on the shape. With other solid figures, the base may simply be the face tat the object happens to be "sitting" on: roll it and another face becomes the base.
What is the ten face solid figure called?
A decaredra is the ten face solid figure.
How many edges hexagon based pyramid have?
Since each triangular face will have a base at an edge of the hexagon base, there will be 6 triangular faces and 1 hexagon at the base. Each triangle will have an edge at the base that it shares with the hexagon. Each triangle will have two other edges that it shares with the two adjacent triangles. We can thus get the number of edges by counting the number of triangles and then add the number of base edges - 6 + 6 = 12.
One face of a polyhedron is a triangle what are two types of polyhedron?
square and hexagon
What does face of a triangle mean?
The face of a triangle is the flat surface of the solid figure. _________________________________________________ A face is a side of a 3 dimensional figure. So, the number of faces a triangle would be 0.
What polygon can be a face of a Platonic solid?
A triangle, square or pentagon.
What polygons can be the face of a platonic solid?
A triangle, square or pentagon.
Is a face also a base on a 3D figure?
Sometimes. Any face can be defined as a base of a prism; but pyramids may have one face that is a base and not a triangle.
Which solid figure does not have a face that is a triangle?
A circle * * * * * On the right lines but a circle is not a solid figure. How about a sphere?
What is the base in geometry?
It's the bottom of a 3-D shape or solid. For example, a square-based prism. The square face would be the base. Here's another example, a triangluar-based pyramid. The triangle would be the base.
What is a cross section of a cube?
It depends on the angle of the plane of the cross section. If it is parallel to the cube's face (or equivalently, two adjacent edges) the cross section will be a square congruent to the face. If the plane is parallel to just one edge (and so angled to a face), the cross section will be a rectangle which will have a constant width. Its length will increase, remain at a maximum level and then decrease. If neither, it will be a hexagon-triangle-hexagon-triangle-hexagon (triangles when passing through a vertex).
Why can a regular hexagon not be the face of a platonic solid?
Three regular hexagons meeting at a vertex would form a tessellation. So they would form a plane not a solid.
What shape is every face of a pyramid except for the base?
i think its the triangle because the base is square and all the faces is triangular shaped so its the triangle
What two solid figures that have at least one triangle as a face?
Two three-dimensional shapes that have at least one triangle as a face include a triangular prism and a pyramid. In a pyramid, the outer faces are triangles, and they come together at one point. A triangular prism is a type of prism with a triangular base.
