Drill What lines are coplanar with line AB?

Slides:

Advertisements

Similar presentations

1.3 Segments, Rays, Lines and Planes

Advertisements

Segments, Rays, Parallel Lines, and Planes

Chapter 1 Section 1-3 Segment, Rays, Parallel Lines, & Planes

 Name a line and a plane in the picture below:. LEQ: What are segments and rays and how are they named? What are parallel lines and planes?

1-3 Segments, Rays, Parallel Lines and Planes

WARMUP Enter Room # Answer the questions using always, sometimes, or never.

Warm - Up Please get our your homework and start these problems on a piece of loose leaf paper. Graph each of these ordered pairs. 1.) (-2, 1) 2.) (4,

Introduction to Geometry: Points, Lines, and Planes

Segments, Rays, Parallel Lines, and Planes Objectives: Define line segments and rays Properly name line segments and rays Identify parallel lines and skew.

1-2 Objective: Today you will learn some basic terms and symbols in geometry so that you will be able to use and name basic shapes and terms. Today is.

Chapter 1 – Reasoning in Geometry 1.2 – Points, Lines, and Planes.

Segments, Rays, Parallel Lines and Planes. A segment is the part of a line consisting of two endpoints and all points between them. A ray is the part.

Segments, Rays, Parallell Lines and Planes

Points, Segments, Lines, Angles, and Planes

POINTS, LINES, & PLANES 9-1. BASIC GEOMETRIC FIGURES NAMESAMPLESYMBOLDESCRIPTION Point Point ALocation in space Line AB Series of points that extends.

Segments, Rays, Parallel Lines, and Planes Geometry Mrs. King Unit 1, Lesson 3.

Unit 3 Definitions. Parallel Lines Coplanar lines that do not intersect are called parallel. Segments and rays contained within parallel lines are also.

3-1 Parallel and Perpendicular Lines 3-1 Parallel Lines and Transversals.

Warm Up2/4/13 Solve each equation 1) 5x + 6 – x – 8 = 422) 2(x + 5) = 14 3)

 Segments, Rays, and Parallel Lines.  Segment : is part of a line that has a beginning point and an endpoint.  Written notation. A B.

1.4 Segments, Rays, Parallel Lines and Planes “I have always grown from my problems and challenges.” -Carol Burnett 1.4 Segments, Rays, Parallel Lines.

Geometry 1-3 Segments, Rays, Parallel Lines and Planes.

Vocabulary Review. Space Set of all points. Postulate An accepted statement of fact.

1.1 Points, Lines, & Planes p. 6. What is a definition? Known words used to describe a new word Known words used to describe a new word Undefined terms.

Section 1.1 Points, Lines, and Planes 11/22/2016.

Bell Work In your group, answer the following situations: – Red will write the answer: How many intersections are possible when 2 lines cross each other?

Section 1-3: Segments, Rays, Parallel Lines and Planes Goal 2.02: Apply properties, definitions, and theorems of angles and lines to solve problems.

Bell Activity(9th) Find the surface area of a cylinder using its net with a height of 9cm and a radius of 4cm.

1.2 Points , lines Planes In Geometry there are 3 undefined terms

Points, Lines, Segments, and Rays

Terms, Notation, and Representation

What You’ll Learn To identify segments, rays, and lines

Parallel Lines and Transversals

Segments, Ray, Parallel Lines and Planes

SEGMENTS, RAYS, PARALLEL LINES AND PLANES

Geometry Notes: Vocabulary

Points, Lines, Segments, and Rays

Undefined Terms Plane Line Point.

1.2 Points, Lines and Planes

1.2 Points , lines Planes In Geometry there are 3 undefined terms

Candy Land Geometry 18.1.

Segments, Rays, Parallel Lines and Planes

Points, Lines, Segments, and Rays

The Coordinate Plane Section 1.1.

Chapter 3 Section 3.1 Lines and Angles.

Segments, Rays, Parallel Lines, and Planes

Sec. 1 – 3 Segments, Rays, Parallel Lines and Planes

Teacher Notes Mention Skew Show all different notations.

Building Blocks of Geometry

Mr. Calise Honors Geometry Room 306 Unit A Section 1

Lines and Planes Chapter 7 Section 7.1.

Point Line Plane Collinear Coplanar Segment Ray Opposite Rays

Basic Definitions G.CO.1 and G.CO.12 Objectives 1, 3, 6.

Chapter 1 Section 1 Points, Lines, and Planes

Identify Points Lines and Planes

Section 3-1 Definitions.

Daily Warm up Draw an example of two lines intersecting. Describe the way that two lines intersect. Draw an example of two lines not intersecting. Describe.

Geometry Chapter 1 Essentials of Geometry

The Coordinate Plane Section 1.1.

Drill Find the next number in the sequence: -3, -1, 1, 3, __, __

Chapter 1 Tools Of Geometry

Points, Lines, Segments, and Rays

Identify Points, Lines, and Planes

Perpendicular Lines Definition: Two lines that intersect to form right angles. Note: The symbol  means “is perpendicular to”

1.1 – Identify Points, Lines, and Planes

Planes, segments and rays can also be perpendicular to one another if they intersect at 90 degree angles.

1.1 Understanding Points, Lines, and Planes

Mr. Calise Geometry Room 306 Unit A Section 1

Presentation transcript:

Drill What lines are coplanar with line AB? Where do planes ABC and AEF intersect? H G E F D C A B

1.3 Segments, Rays, Parallel Lines and Planes

Segments: Are parts of lines, they have two endpoints, and are named by using the two endpoints.

Rays: is a “half-line”. It has one endpoint and extends infinitely in one direction. To name a ray you put the endpoint first then the second point based on the direction of the ray. With a ray on top of the two letters.

Opposite Rays: share the same endpoint and go in opposite directions. Z X Y

Parallel Lines: are lines that are in the same plane and do not intersect.

Parallel Planes: Two planes that never intersect. Skew Lines: Lines that do not intersect but are not parallel, because they are in different planes.

Homework Page #’s 20 – 21 #’s 1 – 30