Solid FiguresSolids are 3 dimensional or 3D.Solids with flat surfaces that are polygons are

called POLYHEDRONS.There are two types of Polyhedrons called

PRISMS and PYRAMIDS.Remember: Three-dimensional figures have

length, width, and height. They are also called solid geometric figures.

The 2-dimesional surfaces are called FACES.

Two faces intersect in a segment called an EDGE.

Three or more edges intersect at a point called a VERTEX.

The 2-dimesional surfaces are called ________.

Two faces intersect in a segment called an ________.

Three or more edges intersect at a point called a ________.

Solids are _________________

Two types of Polyhedrons are ___________ and ____________

The 2-dimesional surfaces are called FACES.

Two faces intersect in a segment called

an EDGE.

Three or more edges intersect at a point called a

VERTEX.

Solids are _3 dimensional or 3D__

Two types of Polyhedrons are PRISMS and PYRAMIDS

•Draw a 3 dimensional shape•Label the following terms

•Face•Edge•Vertex

face

vertex

edge

PRISMSA solid figure with two parallel faces called

BASES. The two bases are connected by polygons called LATERAL FACES.

Bases

Lateral Faces

TRIANGULAR PRISM

RECTANGULAR PRISM –CUBE-

PENTAGONAL PRISM

PYRAMIDSA solid figure with one base and the lateral faces

meet at a common point called the VERTEX.

Base

Lateral Faces

Vertex

TRIANGULAR PYRAMID

-TETRAHEDRON-

RECTANGULAR PYRAMID

PENTAGONAL PYRAMIDS

How are pyramids different than prisms?

How are they alike?

CIRCULAR PRISM

-CYLINDER-CIRCULAR PYRAMID -CONE-

Solid shapes and their nets

A net is a flat figure that can be folded to form a closed,

three- dimensional object. This type of object is called ageometric solid .