# Point, Lines Rays and Angles - PowerPoint PPT Presentation

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Point, Lines Rays and Angles. March 20,2014 Homework Worksheet. Aero Math Standards: I will be able to define point, line, line segment, rays and angles. I will be able to measure angles. Definitions. Guided PrActice. Angles.

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Point, Lines Rays and Angles

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### Point, Lines Rays and Angles

• March 20,2014

• Homework

• Worksheet

• Aero Math Standards:

• I will be able to define point, line, line segment, rays and angles.

• I will be able to measure angles

### Angles

An angle is formed by two rays. The common endpoint is called the vertex

• Draw and label an angle. Mark the vertex

### Naming an Angle

• Draw an angle ABC

• Draw an angle with measure 120 degrees

### MORE VOCABULARY TERMS

• EXTERIOR/INTERIOR

• WEDGES

### CLOSURE

VOCABULARY

• POINT, LINE, LINE SEGMENT, RAY, ANGLES

• EXTERIOR /INTERIOR

• RIGHT ANGLE, ACUTE ANGLE OBTUSE ANGLE