'Angle measuring 90 degrees' diaporamas de présentation

Measuring Angles

Measuring Angles. An angle is formed by two rays with the same endpoint. The rays are the sides of the angle. The endpoint is the vertex of the angle. The sides of the angle shown here are and . The vertex is B. B 1

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Measuring Angles

Measuring Angles. An angle is formed by two rays with the same endpoint. The rays are the sides of the angle. The endpoint is the vertex of the angle. The sides of the angle shown here are and . The vertex is B. B 1

502 views • 33 slides

Angle Measurements

Angle Measurements. Degrees: Measuring Angles. We measure the size of an angle using degrees. Example: Here are some examples of angles and their degree measurements. Protractor. A device used to measure angles. Reading a Protractor

507 views • 29 slides

Angle Measurements

Angle Measurements. Degrees: Measuring Angles. We measure the size of an angle using degrees. Example: Here are some examples of angles and their degree measurements. Protractor. A device used to measure angles. Reading a Protractor

399 views • 29 slides

Sec 3.1 Angles & Angle Measurements

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A N G L E S

A N G L E S. You will learn to classify angles as acute , obtuse , right , or straight. What is an angle?. Two rays that share the same endpoint form an angle . The point where the rays intersect is called the vertex of the angle. The two rays are called the sides of the angle.

329 views • 20 slides

Angle Measurements

Angle Measurements. Degrees: Measuring Angles. We measure the size of an angle using degrees. Example: Here are some examples of angles and their degree measurements. Protractor. A device used to measure angles. Acute Angles

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Geometry Unit

Geometry Unit. Day 2 Notes- Angles. What is an Angle?. Two rays that share the same endpoint form an angle. The point where the rays intersect is called the vertex of the angle. The two rays are called the sides of the angle. How are angles named?.

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Angles

Angles. Review. Identify the following are acute, right, or obtuse. 1. 3. 5. acute. obtuse. right. 2. 4. ?. obtuse. ?. acute. What is an angle?. Angles formed by t wo rays that share the same endpoint. sides. vertex. Acute angle m<b<90. Obtuse angle 180>m<C>90.

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Warm-Up

Warm-Up. Judging by appearances, will the lines intersect?. 1. 2. Name the plane represented by each surface of the box. the bottom. 3. 4. the top. the front. 5. Angles. Objective 2.02 Apply properties, definitions and theorems of angles and lines to solve problems.

266 views • 13 slides