Decomposing Solid Figures

A 2D figure that, when folded, forms the surface of a 3D object

• Edge

• Face

• Lateral Face

• Net

A polyhedron with two parallel and congruent faces, called bases, and all other faces are parallelograms

• Polygon

• Prism

• Quadrilateral

• Trapezoid

A 3-dimensional figure that has polygons as faces

• Polygon

• Quadrilateral

• Polyhedron

• Net

A solid 3-dimensional object which has 6 faces that are rectangles

• Rectangular Triangles

• Rectangular Prisms

• Trapezoid

• Rectangular Trapezoid

The total area of 2-dimensional surfaces that make up a 3-dimensional object

• Rectangle

• Triangle

• Volume

• Surface Area

What kind of solid figure has two circular bases and one curved face?

• cone

• cylinder

• sphere

• cube

What do you call a line segment in a solid figure where two faces meet?

• side

• vertex

• edge

• base

The lines where 2 faces meet are called...

• edges

• outside

• faces

• vertices

How many faces in this shape?

• 3

• 4

• 5

• 6

How many vertices in this shape?

• 3

• 4

• 5

• 6