Splash Screen. Over Chapter 11 5-Minute Check 1 A.exactly one triangle B.more than one triangle C. no triangles Tell whether exactly one triangle, more.

Slides:

Advertisements

Similar presentations

Thee-Dimensional Figures and their representations

Advertisements

Chapter 10 Review Game. Lessons 10-6 Solid Figures 1, 2, 3, 4, 5, Surface Area 1, 2, 3, 4, 5, Finding Volume 1, 2, 3, 4, 5,

PLANE SLICE Describe the two-dimensional figures that result from slicing three-dimensional figures.

Splash Screen. Lesson Menu Five-Minute Check (over Lesson 12-1) Then/Now New Vocabulary Key Concept: Volume of a Prism Example 1:Find the Volume of a.

10-1 Solid Geometry Warm Up Lesson Presentation Lesson Quiz

3.4 Polyhedrons and Prisms

EXAMPLE 1 Identify and name polyhedra

10-1 Introduction to Three-Dimensional Figures Warm Up

10-1 Introduction to 3D figs

Geometric Solids A three dimensional figure that has three dimensions: length, width, and height. cylinder Rectangular prism cube pyramid cone.

Lesson 1 Contents Example 1Identify Prisms and Pyramids Example 2Identify Diagonals and Skew Lines Example 3Analyze Real-World Drawings.

Splash Screen. Lesson Menu Five-Minute Check (over Chapter 11) CCSS Then/Now New Vocabulary Example 1:Use Dimensions of a Solid to Sketch a Solid Example.

Splash Screen. Lesson Menu Five-Minute Check (over Chapter 11) CCSS Then/Now New Vocabulary Example 1:Use Dimensions of a Solid to Sketch a Solid Example.

Do Now What shape would you get if you cut through the stick of butter? (give the most specific name)

Three-Dimensional Figures and Spatial Reasoning

Click the mouse button or press the Space Bar to display the answers.

Lesson 11-1 Pages Three-Dimensional Figures.

Three–Dimensional Figures Today you will learn to: identify and classify three-dimensional figures describe plane sections of right rectangular prisms.

Lesson 10-6 Solid Figures.

10-6 Three-Dimensional Figures Course 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day.

Holt CA Course Three-Dimensional Figures Warm Up Warm Up Lesson Presentation Lesson Presentation California Standards California StandardsPreview.

Holt CA Course Three-Dimensional Figures Preparation for MG1.3 Know and use the formulas for the volume of triangular prisms and cylinders (area.

Splash Screen. Then/Now You have already found the areas of rectangles and triangles. (Lesson 5–1) Find volumes of prisms. Find volumes of composite figures.

Over Lesson 12–3 A.A B.B C.C D.D 5-Minute Check 2 Find the volume of the cylinder.

Solid Geometry - Objectives Classify three-dimensional figures according to their properties. Use nets and cross sections to analyze three-dimensional.

6-1 Lesson 6-1 Example 1 Find the number of faces, vertices, and edges. Identify the figure. 1.How many faces? Example

12-1 Exploring Solids Holt Geometry Warm Up Warm Up Lesson Presentation Lesson Presentation Lesson Quiz Lesson Quiz.

Identifying 3-D Figures Lesson 12 – 7. Vocabulary Three Dimensional (3 – D) Figure: Shapes that have a length, width, and depth/height Face – a flat surface.

Identify the Faces, Edges, Vertices.

Cross Sections. Warm Up On a separate piece of paper, try to draw a triangle with side lengths of 3 centimeters and 6 centimeters, and an included angle.

(7.6) Geometry and spatial reasoning The student compares and classifies shapes and solids using geometric vocabulary and properties. The student is expected.

Warm Up Identify each two-dimensional figure described.

Warm Up Classify each polygon. 1. a polygon with three congruent sides 2. a polygon with six congruent sides and six congruent angles 3. a polygon with.

Describe the base and name the prism. The bases are rectangles, COURSE 2 LESSON 8-7 so the figure is a rectangular prism. 8-7 Three-Dimensional Figures.

3-Dimensional Figures. Prisms – Two parallel bases – Named after the shape of its base – All other faces are rectangles Rectangular Prism Triangular Prism.

What are these shapes? squarecircletrianglerectangle How many sides do each have? How many points do each have?

Holt CA Course Three-Dimensional Figures Warm Up Warm Up Lesson Presentation California Standards Preview.

Splash Screen. Lesson Menu Five-Minute Check (over Lesson 14–3) Main Idea NYS Core Curriculum Key Concepts: Three-Dimensional Figures Example 1:Characteristics.

Over Lesson 6–6 A.A B.B C.C D.D 5-Minute Check 1 On a floor plan for a new house, the scale is Find the actual length of the master bedroom which is 5.

Splash Screen. Lesson Menu Five-Minute Check (over Chapter 11) Then/Now New Vocabulary Concept Summary: Polyhedrons Example 1: Identify Solids Example.

What is a 3 D shape?  A 3 D shape has a length, width and height. A shape that has thickness.

Warm Up Classify each polygon. 1. a polygon with three congruent sides

Splash Screen. Lesson Menu Five-Minute Check (over Lesson 6–6) Then/Now New Vocabulary Key Concept: Similar Triangles Example 1: Find Measures of Similar.

Warm Up Classify each polygon. 1. a polygon with three congruent sides 2. a polygon with six congruent sides and six congruent angles 3. a polygon with.

1.Square/ Rectangle: A=b x h 2.Triangle: A= ½ b x h ( a triangle is ½ of a rectangle) 3.Circle: A = r2.

9-4 Introduction to Three-Dimensional Figures Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes.

5 minute check 4 Click the mouse button or press the Space Bar to display the answers.

5 minute check 4 Click the mouse button or press the Space Bar to display the answers.

10-6 Three-Dimensional Figures Course 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day.

Chapter 11 Examples + Include charts with names of geometric solids, “three dimensional figures”. Remember that you name each prism or pyramid using the.

Name the polygon by the number of sides.

Geometric Solids.

Preview Warm Up California Standards Lesson Presentation.

Warm Up Classify each polygon. 1. a polygon with three congruent sides

Three-Dimensional Figures and Spatial Reasoning

Warm Up Classify each polygon. 1. a polygon with three congruent sides

10-1 Solid Geometry Warm Up Lesson Presentation Lesson Quiz

11-1 Solid Geometry Warm Up Lesson Presentation Lesson Quiz

Example 1: Identify Solids Example 2: Identify Solids

10-1 Solid Geometry Warm Up Lesson Presentation Lesson Quiz

10-1 Solid Geometry Warm Up Lesson Presentation Lesson Quiz

Surface Area 6.G.4.

10-1 Solid Geometry Warm Up Lesson Presentation Lesson Quiz

12.1-D Figures Objective: students will be able to identify the attributes of 3-d figures.

I have 4 faces. I have 6 edges. I have 4 vertices.

Example 1: Identify Solids Example 2: Identify Solids

Five-Minute Check (over Chapter 10) Mathematical Practices Then/Now

Presentation transcript:

Splash Screen

Over Chapter 11 5-Minute Check 1 A.exactly one triangle B.more than one triangle C. no triangles Tell whether exactly one triangle, more than one triangle or no triangles are possible if the angle measures are 40° and 40° and the side length between those angles is 10 cm. ___

Then/Now You have already modeled three-dimensional figures. (Lesson 12–1a) Identify three-dimensional figures. Describe and draw vertical, horizontal, and angled cross sections of three-dimensional figures.

Vocabulary

Prism vs. Pyramid

Concept

Example 1 Identify Solids Identify the figure. Name the bases, faces, edges, and vertices. faces: GHJK, LMNP, GHML, HJNM, JKPN, GKPL Answer: This figure has two parallel congruent bases that are rectangles, so it is a rectangular prism. vertices: G, H, J, K, L, M, N, P edges: base edge vertex bases: GHJK and LMNP, face

Example 1 CYP Identify the figure. Name the bases, faces, edges, and vertices. Which listing is not accurate? A. rectangular pyramid with base: BCDE B. faces: ABC, ACD, ADE, AEB, BCDE C. D.vertices: B, C, D, E