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Warm Up

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Three-Dimensional Figures 10-6 Warm Up Problem of the Day Lesson Presentation Course 1 Learn to name three-dimensional figures. Course 1 10-6 Three-Dimensional ... – PowerPoint PPT presentation

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Title: Warm Up


1
Warm Up
Problem of the Day
Lesson Presentation
2
Learn to name three-dimensional figures.
3
Insert Lesson Title Here
Vocabulary
polyhedron face edge vertex prism base pyramid cyl
inder cone
4
A ___________________ is a three-dimensional
object, or solid figure, with flat surfaces,
called ____________, that are polygons.
When two faces of a three-dimensional figure
share a side, they form an __________. On a
three-dimensional figure, a point at which three
or more edges meet is a _____________ (plural
vertices).
5
Additional Example 1 Identifying Faces, Edges,
and Vertices Identify the number of faces, edges,
and vertices on each three-dimensional
figure. A. B.
6
Check It Out Example 1 Identify the number of
faces, edges, and vertices on each
three-dimensional figure. A. B.
7
A _____________ is a polyhedron with two
congruent, parallel ____________, and other faces
that are all parallelograms. A prism is named for
the shape of its bases. A ______________ also has
two congruent, parallel bases, but bases of a
cylinder are circular. A cylinder is not a
polyhedron because not every surface is a polygon.
8
A ______________ has one polygon shaped base, and
the other faces are triangles that come to a
point. A pyramid is named for the shape of its
base. A ____________ has a circular base and a
curved surface that comes to a point. A cones is
not a polyhedron because not every surface is a
polygon.
9
(No Transcript)
10
Additional Example 2A Naming Three-Dimensional
Figures Name the three-dimensional figure
represented by the object.
11
Additional Example 2B Naming Three-Dimensional
Figures Name the three-dimensional figure
represented by the object.
12
Additional Example 2C Naming Three-Dimensional
Figures Name the three-dimensional figure
represented by the object.
13
Check It Out Example 2A Name the
three-dimensional figure represented by the
object.
14
Check It Out Example 2B Name the
three-dimensional figure represented by the
object.
15
Check It Out Example 2C Name the
three-dimensional figure represented by the
object.
16
Insert Lesson Title Here
Lesson Quiz
1. Identify the number of faces, edges, and
vertices in the figure shown. Identify the
figure described 2. two congruent circular faces
connected by a curved surface 3. one flat
circular face and a curved lateral surface that
comes to a point
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