Space Figures & Nets, Surface Areas of Prisms & Cylinders

Slides:



Advertisements
Similar presentations
Surface Area and Volume Nets Slide Presentation
Advertisements

Nets.
Chapter 12 – Surface Area and Volume of Solids
Problem of the Day If the figure shown is folded into a cube so that 6 is on the top, what number would be on the bottom? 2.
Bell Ringer Get out your notebook and prepare to take notes on Chapter 8 What is the difference between two-dimensional and three-dimensional?
Lesson 8.1A: Three Dimensional Objects, Nets, and Cross-Sections
Three-Dimensional Figure A three-dimensional figure is a shape whose points do not all lie in the same plane.
VOCABULARY GEOMETRIC FIGURES. POLYGON Is a closed plane figure formed by three or more line segments that meet at points called vertices.
9-4 Geometry in Three Dimensions  Simple Closed Surfaces  Regular Polyhedra  Cylinders and Cones.
10-1 Introduction to 3D figs
Warm-up Review Take Home Quizzes. There will be a 3 question In Class Quiz based on them.
Prisms Fun with by D. Fisher
SOLID FIGURES SPI
Solid Figures Solids are 3 dimensional or 3D. Solids with flat surfaces that are polygons are called POLYHEDRONS. There are two types of Polyhedrons.
Unit 5 Vocabulary 7 th Grade Mathematics GPS. WORDS Base of a cone Oblique cone Base of a pyramid Oblique cylinder Bases of a cylinder Polyhedron Bases.
The Geometry of Solids Section 10.1.
Do Now 5/6/13 Copy HW in your planner. Be ready to copy POTW #6
Lesson 9.8 The Pythagorean Theorem and Space Figures Objective: After studying this section, you will be able to apply the Pythagorean Theorem to solid.
Identify each of the following shapes. In geometry, what is a net? what is surface area? cube Triangular pyramid Right square pyramid Rectangular prism.
Polyhedrons: Prisms Tutorial 5b. 3D Solids §A polyhedron is a 3- dimensional figure whose surfaces are polygons. faces edge vertex §The polygons are the.
12.1 Solid Figures. Today we will… Name Solid Shapes.
7.1 Three- Dimensional Figures I can classify and draw three-dimensional figures.
Warm-Up 1) Draw a polygon that is not convex. 2) Find the measure of an exterior angle of a regular decagon. 3) Find the circumference and area of a circle.
Learn to identify various three-dimensional figures.
Space Figures & Nets, Surface Areas of Prisms & Cylinders Unit 5, Lesson 1 chapter%20ten.ppt.
10-1 & 10-2: Space Figures, Nets & Diagrams
Vocabulary A polyhedron is a three-dimensional solid with flat surfaces and straight edges. Each polygon is a face of the polyhedron. An edge is a segment.
An introduction to 3D Figures
Net Review Opening Routine The net at the right folds into the cube shown beside it. Which letters will be on the top and front of the cube if A is folded.
Nets Nets A net is a pattern that you cut out and fold to form a 3 - dimensional figure.
Solid Figures Vocabulary.
Polyhedra & Surface Area. Polyhedra Polyhedron – Solid with all flat surfaces that enclose a single region of space. Basically, just a 3D figure whose.
Three Dimensional Figures
Ch 12 and 13 Definitions. 1. polyhedron A solid with all flat surfaces that enclose a single region of space.
Chapter 11: Surface Area & Volume
Space Figures and Nets Section 6-1 Notes and vocabulary available on my home page.
6.1 - Solid Shapes & Spatial Relationships.
LESSON 49 Introduction to Solids. VOCABULARY Solids are three-dimensional figures that have flat and/or curved surfaces Polyhedron is a closed solid formed.
Classifying Solids What is this Solid? Rectangular Prism.
7.1 Three- Dimensional Figures I can classify and draw three-dimensional figures.
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.
Chapter 10 Surface Area & Volume
Nets & Drawings for Visualizing Geometry Section 1-1.
Geometry 10-1 Space Figures and Nets. Vocabulary Polyhedron – A solid formed by polygons that enclose a single region of space Face – Flat polygon surfaces.
Opener. UNIT EQ: HOW DO YOU CALCULATE THE SURFACE AREA AND VOLUME OF A 3-DIMENSIONAL FIGURE Surface Area & Volume.
Introduction to 3D Solids and Solids of Revolution Some 3D shapes can be formed by revolving a 2D shape around a line (called the axis of revolution).
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.
Solid Shapes. The basics ♥Polygon – 2 space ♥Polyhedron = 3 space ♥Polyhedra or Polyhedrons = plural ♥ A Polyhedron is a closed figure, made up of polygons.
11.1 Notes Space Figures and Cross Sections. Identifying Nets and Space Figures A polyhedron is a 3-dimensional figure whose surfaces are polygons. -
Warm Up Sit where you will learn best. I will rearrange as needed Complete the handout on front desk.
Part 1 Polygons Triangles A triangle is a polygon with 3 sides. VERTEX SIDE A=1/2bh or A=bh/2.
10-1 Space Figures and Nets
Part 1 Polygons.
Unit 11: 3-Dimensional Geometry
Space Figures and Nets Geometry 10-1.
Space Figures.
Unit 11: 3-Dimensional Geometry
INTRODUCTION TO GEOMETRIC SOLIDS.
Lesson 10.3 Three-Dimensional Figures
Lesson 9.8 The Pythagorean Theorem and Space Figures
10.1 Solid Geometry Geometry.
10-1 Introduction to Three-Dimensional Figures Warm Up
Warm-Up Complete Worksheet
Geometric Solids All bounded three-dimensional geometric figures. Examples: Sphere, Cylinders, Cubes, Cones, Pyramids, and Prisms.
Wednesday April 18.
Geometric Solids All bounded three-dimensional geometric figures. Examples: Sphere, Cylinders, Cubes, Cones, Pyramids, and Prisms.
Agenda Bell Ringer Bell ringer
Objectives Classify three-dimensional figures according to their properties. Use nets and cross sections to analyze three-dimensional figures.
14 Chapter Area, Pythagorean Theorem, and Volume
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
Presentation transcript:

Space Figures & Nets, Surface Areas of Prisms & Cylinders Chapter 10

I can identify common space figures and identify the nets of space figures

Vocabulary Polyhedron Face Edge Vertex Faces Edge Vertex a 3D figure whose surfaces are polygons Face the polygons in a polyhedron Edge a segment that is formed by the intersection of two faces Vertex the point where three or more edges intersect Faces Edge Vertex

Vocabulary Net Cube a 2D pattern that you can fold to form a 3D figure a polyhedron with six faces, each of which is a square

Vocabulary Prism Bases Lateral Faces a polyhedron with exactly two congruent, parallel faces Bases the two congruent, parallel faces of a polyhedron Lateral Faces the other faces of a polyhedron lateral edge

Drawing Nets Draw a net for the following figure. Label the net with its dimensions.

You Do In pairs, you will create 3D figures from the nets given. On an index card: Identify the base(s) Any parallel lines (sets) or faces Vertex(s) Lateral faces or surfaces

Summary Today I learned to: ________________________________. I do this by: ________________________________. This is related to: ________________________________.