Name: ______________________________

Date: April 28, 2017

Homeroom:

7th Grade Math:

Unit: Geometry

Packet 125: Drawing Angles

Objectives: Scholars will be able to draw angles and identify angles in diagrams.

Agenda:

1. Review Do Now 6. Exit Ticket2. Drawing Angles Steps 7. Homework Overview3. Let’s Practice!4. Identifying Angles in Diagrams5. Independent Practice Homework 125: Drawing Angles

Do Now:

1. In a complete sentence, describe the angle relationships in the diagram. Write an equation for the angle relationship shown in the figure and solve for x.

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Drawing Angles Steps1. Start with a ______________________________ _______________________.

2. Make this line a ray by drawing an ___________________________ on one end and an ________________________ (which is the angle’s vertex)on the other end.

3. Make this mark at the correct _____________________________ __________________________.

4. Draw a _____________________ to connect the ____________________ to the mark you made.

5. Make that line a ______________________ by drawing an arrow at the end.

6. _____________________________ the angle with the given letters.

7. VERY IMPORTANT! _______________________ to make sure you drew the correct angle.

Let’s PracticeDirections: Draw an angle with each measure.

1. m∠EFG=30 ˚ 2. m∠ JKL=125 ˚

Identifying Angles in Diagrams2

Directions: Use the diagram below to answer the following questions.

1. Name 3 acute angles in this diagram.

____________________ ____________________ ____________________

2. Name 2 obtuse angles in the diagram.

______________________________ ______________________________

3. Name one straight angle in the diagram.

______________________________

Independent Practice3

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M

L

K

J

Directions: Draw an angle with each measure.

1. m∠ XYZ=15˚ 2. m∠KLM=123 ˚

3. m∠ ABC=60˚ 4. m∠QRS=171˚

Directions: Draw an angle with each measure.

5. m∠RSW=45 ˚ 6. m∠ JFK=140 ˚

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Directions: Use the diagram below to identify the following angles.

7. Name 3 acute angles in this diagram.

____________________ ____________________ ____________________

8. Name 2 obtuse angles in this diagram.

______________________________ ______________________________

9. Name one straight angle in this diagram.

______________________________

10. m∠ ABC=53˚ 11. m∠EFG=153 ˚

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C

R

B

A

12. m∠ XYZ=81˚ 13. m∠KLM=130 ˚

14. m∠LMN=30 ˚ 15. m∠QRS=88 ˚

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16. m∠TUV=155 ˚ 17. m∠EFG=72 ˚

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Directions: Use the following diagram to answer the following questions.

1. Name 3 acute angles in the diagram.

____________________ ____________________ ____________________

2. Name 2 obtuse angles in the diagram.

______________________________ ______________________________

3. Name 1 straight angle in the diagram.

______________________________9

Name: ______________________________

Date: April 28, 2017

Homeroom:

Mrs. Petrozzi: (614) 725-9693

7th Grade Math:

Unit: Geometry

Packet 125: Drawing Angles

Redo: Score: ________/5 _________% DNG A B C D F

4. m∠LAX=27˚ 5. m∠ SFO=150 ˚

6. m∠ SAC=40 ˚ 7. m∠ SAN=85˚

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Name: ______________________________

Date: April 28, 2017

Homeroom:

7th Grade Math:

Unit: Geometry

Packet 125: Drawing Angles

Directions: Answer the following questions. Circle your final answers. When you finish the exit ticket, place it face down on your desk and assign yourself to your advanced work or an independent reading book.

Directions: Draw an angle with each of the following measurements.

1. m∠ SJC=105 ˚ 2. m∠OAK=65 ˚

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