A crash course in: Prisms Surface Area and Volume Formulas Surface Area & Volume of Prisms Surface Area & Volume of Pyramids.

Slides:

Advertisements

Similar presentations

Advertisements

Prisms and Pyramids By Harrison.

Congruent Two shapes that are the same size and shape

7.G.6 Surface Areas of Prisms and Cubes Objective 7.G.6 – Find the surface area of prisms.

2-D and 3D shapes Riddle Game.

Preparation for MG2.1 Use formulas routinely for finding the perimeter and area of basic two-dimensional figures and the surface area and volume of basic.

Prisms Lesson 9-2.

EXAMPLE 1 Identify and name polyhedra

Vocabulary Area Surface AreaVolume More vocabulary.

Surface Area and Volume Three-Dimensional Figures and.

Geometry CLASSIFYING SOLIDS. Prisms  Prisms are named for their base shape:  Rectangular Prism  Triangular Prism  Hexagonal Prism  Pentagonal Prism.

What shape is this? A. octagon B. parallelogram C. square D. hexagon E. triangle REMEMBER: A hexagon has 6 sides.

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

A crash course in: 6.3- Prisms 7.1 – Surface Area and Volume Formulas 7.2 – Surface Area & Volume of Prisms 7.3 – Surface Area & Volume of Pyramids.

Surface Area: Add the area of every side. = ( ½ 10 12) + 2( ½ 18 8) + ( ½ 9 8) = (60) + 2(72) + (36) = = 240 u 2 12 SA = ( ) 18.

Jeopardy 20 Squares Start.

Three-Dimensional Figures. Find each missing measure. 1. A = 56 cm 2 2. C = ft 3. A = 72 in 2 r 8 cm x cm x in 15 in 6 in.

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

Prisms Lesson 11-2.

9-2 Volume of Prisms and Cylinders Course 2 Warm Up Warm Up Problem of the Day Problem of the Day Lesson Presentation Lesson Presentation.

OBJECTIVE AFTER STUDYING THIS SECTION, YOU WILL BE ABLE TO FIND THE SURFACE AREAS OF PRISMS 12.1 Surface Areas of Prisms.

Chapter 12 Notes: Surface Area and Volume of Prisms Goal: Students will find the surface area and volume of prisms.

GeometryMrs. McConaughy1 Prisms and Pyramids Objectives: To define and illustrate prisms, pyramids, and their parts.

Volume and Surface Area

Prisms, Pyramids, Cones, and Cylinders! Oh My! Kathleen Wilder Howard Middle School.

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

The difference between prisms & pyramids. “It’s all about how you slice it!”

What shapes are these? Identify the Faces, Edges, Vertices.

Identify the Faces, Edges, Vertices.

Identify each of the following shapes. In geometry, what is a net? what is surface area? cube Triangular pyramid Right square pyramid Rectangular prism.

A crash course in: Three Dimensional Shapes Surface Area and Volume Formulas Platonic Solids.

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

3D Solids Prisms Pyramids Cylinders Cones Spheres.

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

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

12.1 Surface Areas of Prisms. Polyhedra: a solid with flat faces Poly - many hedra - faces (flat faces) solid shapes faces are polygons lines are edges.

10-3 Surface Areas of Prisms

Solid Figures Vocabulary.

Course Volume of Prisms and Cylinders 10-2 Volume of Prisms and Cylinders Course 2 Warm Up Warm Up Problem of the Day Problem of the Day Lesson.

2-D and 3-D Figures Riddle Game.

Chapter 10 Notes Area: Parallelograms Area of a figure is the number of square units it encloses. The stuff inside of a figure. Area of a Parallelogram:

Prisms Unit 12 Section 1 Identify the parts of prisms Find the lateral areas, total areas, and volumes of right prisms.

The value of x is at least 5 Graph each inequality.

The difference between prisms & pyramids.

Lesson 12-2 Pyramids (page 482) Essential Question How is the surface area and volume of pyramids different from prisms?

Part 1 Polygons Triangles A triangle is a polygon with 3 sides. VERTEX SIDE A=1/2bh or A=bh/2.

Surface Area and Volume of

Prisms, Pyramids, Cones, and Cylinders. Oh My

Chapter 10: Volume and Surface Area

9-1B Surface Area of Pyramids

Part 1 Polygons.

Unit 11: 3-Dimensional Geometry

Geometric Solids.

180o Scalene Triangle 60o Isosceles Triangle

Surface area and volume formulas

square rectangle triangle pentagon rhombus

Volume of Prisms and Cylinders

2-Dimensional Objects Quadrilaterals Triangles Circle Triangle

Area and Volume Area is the amount of space contained in a two-dimensional figure Volume is the amount of space in a three-dimensional figure.

Cross SECTIONS.

2- and 3-Dimensional Figures

Unit 11: 3-Dimensional Geometry

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Three –Dimensional Figures

Standards MGSE6.G.4 Represent three-dimensional figures using nets made up of rectangles and triangles, and use the nets to find the surface area of these.

If you cut out 2 identical polygons, lay one on the other and lift the top one straight up slowly, keeping it perpendicular to its twin, you can imagine.

Three-Dimensional Figures

Lesson 29- Problem Solving: Area, Volume, and Surface Area

Presentation transcript:

A crash course in: Prisms Surface Area and Volume Formulas Surface Area & Volume of Prisms Surface Area & Volume of Pyramids

Parts of a polyhedra: faces edges vertices Remember from last time Today, we’re going to talk about specific polyhedra called: Prisms and Pyramids

Bases Lateral Faces FACES can be either

PRISMS PYRAMIDS *have 1 base. *have 2 bases: they are || and congruent *Lateral faces are ALWAYS triangles *have 2 bases: they are || and congruent *Lateral faces are ALWAYS rectangles or parallelograms

Naming Prisms and Pyramids They have 3 names – just like most of you First name: RIGHT – straight up and down – all lateral sides are rectangles or OBLIQUE – at least one lateral side is a parallelogram (slanted) Middle name: Names the shape of the base: “triangular” “rectangular” “octagonal” “trapezoidal” “hexagonal” Last name: Names the family: Prism Or Pyramid

Volume Surface Area The number of cubic units inside a shape. units3 The number of square units on the surface of a shape. units2 You should have a paper that lists all the formulas for surface area and volume for various shapes.

Assignment 3D worksheet packet