Welcome to Honors Geometry

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Presentation transcript:

Welcome to Honors Geometry What did the seedling say when it grew up? Gee … I’m a tree! (Ge-om-e-try)

Geometry Geo (earth) Metron (measure) One of the oldest sciences. There are several types of geometry. We study Euclidian Geometry named after Euclid. He was a Greek that lived about 300 B.C. Gathered elementary parts of geometry in 13 books called “The Elements”. He is considered the “Father of Mathematics.”

Chapter 1 Points, Lines, Planes, & Angles (page 1) Essential Question How are the relationships of geometric figures used in real life situations?

Points, Lines, Planes, and Angles Sunday Afternoon

Lesson 1-1 A Game and Some Geometry (page 1) Essential Question How are the relationships of geometric figures used in real life situations?

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

The distance from A to C is ____________ cm and the distance from B to C is ____________ cm. 2. The distance from A to D is ___________ cm and the distance from B to D is ___________ cm.

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

6.0 The distance from A to C is ____________ cm and the distance from B to C is ____________ cm. 2. The distance from A to D is ___________ cm and the distance from B to D is ___________ cm. 3. Both points C and D are said to be __________________________ from A and B because they are equally distant from A and B. 4. Another point on the diagram that is equidistant from A and B is point _______. 5. The number of points that are equidistant from points A and B are ___________. 6. The geometric figure that would be formed by all these points is a _________. 6.0 5.6 5.6 equidistant

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

equidistant 6.0 6.0 5.6 5.6 E infinite line The distance from A to C is ____________ cm and the distance from B to C is ____________ cm. 2. The distance from A to D is ___________ cm and the distance from B to D is ___________ cm. 3. Both points C and D are said to be __________________________ from A and B because they are equally distant from A and B. 4. Another point on the diagram that is equidistant from A and B is point _______. 5. The number of points that are equidistant from points A and B are ______________. 6. The geometric figure that would be formed by all these points is a ___________. 6.0 5.6 5.6 equidistant E infinite line

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

Locate a point 9 cm from point A and call it point F. Locate all the points that are 9 cm from point A. 7. The number of points that are 9 cm from point A is _______________. 8. The geometric figure that would be formed 9 cm from point A is a _________.

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

infinite circle Locate a point 9 cm from point A and call it point F. Locate all the points that are 9 cm from point A. 7. The number of points that are 9 cm from point A is _______________. 8. The geometric figure that would be formed 9 cm from point A is a ____________. infinite circle

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

Locate a point that is 9 cm from points A and B and call it point G. Locate all the points that are 9 cm from points A and B. 9. The number of points that are 9 cm from points A and B is ____________. The geometric figure formed by connecting these points is a ____________.

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

Locate a point that is 9 cm from points A and B and call it point G. Locate all the points that are 9 cm from points A and B. 9. The number of points that are 9 cm from points A and B is ____________. The geometric figure formed by connecting these points is a ____________. two line

In the figure below, you see five points: A,B,C,D, and E. Use a centimeter ruler to find the requested distances. Please measure to the nearest tenth of a centimeter. . C A . . B D E

Written Exercises on pages 3 & 4 Assignment Written Exercises on pages 3 & 4 1 to 10 How are the relationships of geometric figures used in real life situations?