Geom L54: 3-D Solids

What 3-D shape is this?

• Triangular prism

• Rectangular prism

• Triangular pyramid

• Rectangular pyramid

What shape is the BASE of this figure?

• Hexagon

• Triangle

• Rectangle

• Circle

The flat part of a 3-D shape is called a

• side

• face

• half

• edge

The corners or points on a 3-D shape are called what?

• outlines

• cylinder

• lines

• vertices

Which shape has 6 faces, 12 edges, and  8 vertices ?

• cube
• cylinder
• sphere
• cone

The base of a prism is always:

• the bottom

• the top

• the non-rectangular face (if there is one)

• the circle

The lateral faces of prisms and pyramids are the faces that are NOT:

• triangles

• bases

• trapezoids

• polygons

The lateral faces of a pyramid are:

• rectangles

• squares

• equal

• triangles

The base of a cylinder is a:

• rectangle

• circle

• square

• oval

Identify the BASE of this prism by its color.

• Red

• Orange

• Yellow