vocabulary 1
A characteristic that describes a shape.
Attribute
a polygon with 6 sides and 6 angles
Hexagon
A 3D solid with a circular base, a curved surface, and one vertex. What am I?
Cone
A closed figure made of line segments.
Polygon
A polygon with 4 sides, 4 angles, and 4 vertices.
Rectangle
A flat surface of a solid shape.
Face
A polygon with 8 sides and 8 angles
Octogon
A special rectangular prism with 6 congruent square face. What am I?
Cube
The line segments that form a polygon.
Sides
To put things together using an attribute.
Sort
To join numbers to create tens or hundreds; to combine shapes
Compose
A polygon with 5 sides and 5 angles
Pentagon
A three dimensional solid with two circular bases. What am I?
cylinder
A solid figure that has length, width and height.
3-dimensional shapes
A special polygon with 4 sides and 4 angles.
Trapezoid
To take apart or separate an object or number to show its parts
Decompose
A polygon with 4 sides and 4 angles
Quadrilateral
A three dimensional solid with 6 rectangular faces. What am I?
rectangular prism
A plane figure that has length and width.
Two-dimensional shape
A diagram showing relationships between sets.
Venn Diagram
The line segment where 2 faces of a solid figure meet.
Edge
A polygon with 4 congruent sides
Rhombus
A 3D solid with all points an equal distance from the center. What am I?
Sphere
The point where two segments meet; a corner of a 2D or 3D shape.
Vertex/Vertices
A 3D solid with 2 triangular bases.
Triangular prism