- 1. A 3-D figure made up of all points that are equally distant from a point called a center
A) cylinder
B) cone
C) sphere
- 2. A 3-D figure with one curved surface,one flat surface (usually circular), one curved edge, and one vertex
A) sphere
B) cone
C) cylinder
- 3. A 3-D figure with two parallel and congruent circles as bases, one curved surface, two curved edges, and no vertices
A) cone
B) sphere
C) cylinder
- 4. Where two faces come together to form a line segment
A) net
B) edge
C) face
D) vertex
- 5. A 2-dimensional shape that can be folded into a 3-dimensional figure
A) vertex
B) face
C) net
D) edge
- 6. A plane figure that serves as one side, top, or bottom of a solid figure
A) vertex
B) net
C) face
D) edge
- 7. A point where three or more edges meet on a polyhedron
A) edge
B) net
C) vertex
D) face
- 8. A 3-dimensional figure in which all the surfaces are polygons
A) pyramid
B) prism
C) polyhedron
- 9. A polyhedron with any congruent polygons for its bases and parallelograms for its lateral surfaces
A) pyramid
B) polyhedron
C) prism
- 10. A polyhedron with any polygon for a base and triangles for the sides
A) polyhedron
B) prism
C) pyramid
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