1 / 8

Quick Warm-Up

Quick Warm-Up. Find three objects in the classroom that can be represented by each geometric figure. Point Line Segment Angle Line Plane. The Building Blocks of Geometry. Unit 1. The Basics. Most basic figures of geometry are: Points Lines Planes

axel
Télécharger la présentation

Quick Warm-Up

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Quick Warm-Up • Find three objects in the classroom that can be represented by each geometric figure. • Point • Line Segment • Angle • Line • Plane

  2. The Building Blocks of Geometry Unit 1

  3. The Basics • Most basic figures of geometry are: • Points • Lines • Planes • Often referred to as undefined terms • Not defined in terms of other figures

  4. Points • Often shown as dots • Unlike physical dots, geometric points have no size • Named by capital letters such as A or X

  5. Lines • A geometric line has no thickness, is perfectly straight, and extends forever • Can be named 2 different ways

  6. Planes • Extend infinitely in all directions along a FLAT surface • Examples: top of your desk, the front of your textbook • Can be named 2 different ways

  7. Collinear & Coplanar • If a single line can contain all points • Any two points are collinear. • Points that can be contained by a single plane. • Any three points are coplanar

More Related