Presentation is loading. Please wait.

Presentation is loading. Please wait.

Find an Example of each of the following from the picture provided.

Published byDerick Sims Modified over 5 years ago

Similar presentations

Presentation on theme: "Find an Example of each of the following from the picture provided."— Presentation transcript:

1 Find an Example of each of the following from the picture provided.
Warm Up Find an Example of each of the following from the picture provided.

2 Basic Angles What We Can Write E EFD F DFE F 1 D
Vertex: The common endpoint of the two rays of an angle.

3 What We Can Write CFE EFC D F E C 1 2 EFD DFE CFD DFC 1 2

4 Acute Angles vs. Obtuse Angles
Talk about acute vs. obtuse here. F D Acute Angles vs. Obtuse Angles

5 F D E

6 Pool Table Problems The incoming angle equals the outgoing angle.

7

8

9

10 http://www.youtube.com/watch?v=nav0kVa66xk Donald in Mathemagic Land
The section on billiards: 16:40 through 22:08

11 Homework: p. 25 #19, 20, 21, 22, 26 p. 26 #41-50 The section on billiards: 16:40 through 22:08

Download ppt "Find an Example of each of the following from the picture provided."

Similar presentations

9/20 Bell Ringer Step 1: Grab papers from front of the room Step 2: On your bell ringer sheet: Draw a diagram that includes F, U, and N such that you have.

9/20 Bell Ringer Step 1: Grab papers from front of the room Step 2: On your bell ringer sheet: Draw a diagram that includes F, U, and N such that you have.
Geometry Vocabulary Lesson #3. #12 Angle A figure formed by 2 rays with the same endpoint.

Geometry Vocabulary Lesson #3. #12 Angle A figure formed by 2 rays with the same endpoint.
Measure and classify Angles

Measure and classify Angles
9.1 Angles By: Francisco May 26, 2006 Ms. Montilla.

9.1 Angles By: Francisco May 26, 2006 Ms. Montilla.
Bell Ringer If AD = 12 and AC = 4y – 36, Find the value of y. Then find AC and DC IF ED = a + 4 and DB = 3a – 8, find ED, DB, and EB.

Bell Ringer If AD = 12 and AC = 4y – 36, Find the value of y. Then find AC and DC IF ED = a + 4 and DB = 3a – 8, find ED, DB, and EB.
Section 1-4 Angles and their Measures. Angle Formed by two rays with a common endpoint –T–The rays are the sides of the angle –T–The common endpoint is.

Section 1-4 Angles and their Measures. Angle Formed by two rays with a common endpoint –T–The rays are the sides of the angle –T–The common endpoint is.
Angle Measure Section 1-4. angle – a figure consisting of 2 noncollinear rays with a common endpoint. The 2 rays are called the sides of the angle. The.

Angle Measure Section 1-4. angle – a figure consisting of 2 noncollinear rays with a common endpoint. The 2 rays are called the sides of the angle. The.
1.4 Measure and Classify Angles. Definitions Angle – consists of two different rays with the same endpoint. B C vertex The rays are the sides of the angle.

1.4 Measure and Classify Angles. Definitions Angle – consists of two different rays with the same endpoint. B C vertex The rays are the sides of the angle.
Types of Angles. Angles form when rays share the same endpoint. This common endpoint is called the vertex. The two sides are rays of the angle. ray vertex.

Types of Angles. Angles form when rays share the same endpoint. This common endpoint is called the vertex. The two sides are rays of the angle. ray vertex.
Types of angles Properties and definitions Examples.

Types of angles Properties and definitions Examples.
Section 1.4 Angles & Their Measures 1/13. Parts of the Angle Possible Names 1 Angle Symbol 2/13.

Section 1.4 Angles & Their Measures 1/13. Parts of the Angle Possible Names 1 Angle Symbol 2/13.
Today we will define right angles, obtuse angles, and acute angles.

Today we will define right angles, obtuse angles, and acute angles.
Poolroom Math and Widgets Section 1.2 and 1.3. Angles What is an angle? What makes an angle? Formed by 2 rays with a common endpoint Rays are called the.

Poolroom Math and Widgets Section 1.2 and 1.3. Angles What is an angle? What makes an angle? Formed by 2 rays with a common endpoint Rays are called the.
Geometry Notes Week 1. Point:It has location and nothing else. No size. No height. No depth. No friends. Line:A straight, unbroken set of points that.

Geometry Notes Week 1. Point:It has location and nothing else. No size. No height. No depth. No friends. Line:A straight, unbroken set of points that.
Angles  Learn to name and measure angles.. Lines and Rays: A Ray is part of a line. A Ray has one initial point and extends indefinitely in one direction.

Angles  Learn to name and measure angles.. Lines and Rays: A Ray is part of a line. A Ray has one initial point and extends indefinitely in one direction.
Day 1 1.Pick a seat. Any seat. 2.Get a sheet. The circle sheet. 3.Cut out the circle. 4.Draw your face on the circle. 5.Hurry. We use time well in this.

Day 1 1.Pick a seat. Any seat. 2.Get a sheet. The circle sheet. 3.Cut out the circle. 4.Draw your face on the circle. 5.Hurry. We use time well in this.
Warm Up # 4 Classify and name each angle. 1 ab c d.

Warm Up # 4 Classify and name each angle. 1 ab c d.
Measuring Segments. Point B at coordinate 8 Point A at coordinate 2.

Measuring Segments. Point B at coordinate 8 Point A at coordinate 2.
1-4: Measuring Angles. Parts of an Angle Formed by the union of two rays with the same endpoint. Called sides of the angle Called the vertex of the angle.

1-4: Measuring Angles. Parts of an Angle Formed by the union of two rays with the same endpoint. Called sides of the angle Called the vertex of the angle.
ANGLE RELATIONSHIPS Mrs. Insalaca 8 th Grade Math.

ANGLE RELATIONSHIPS Mrs. Insalaca 8 th Grade Math.

Similar presentations

Ads by Google