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7th Grade Angles Worksheet — Level 1 — Practice Set 4 — Answers

Answer sheet with worked solutions for the 7th Grade angles worksheet.

Success TutoringWorksheetsAnswer sheet7th Grade · Mathematics · Angles

7th Grade Angles Worksheet — Level 1 — Practice Set 4 — Answers

State the angle rule you use.

1.Classify an angle of 251°.

Answer: reflex

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

2.Classify an angle of 175°.

Answer: obtuse

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

3.Classify an angle of 44°.

Answer: acute

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

4.Classify an angle of 88°.

Answer: acute

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

5.Classify an angle of 15°.

Answer: acute

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

6.Classify an angle of 95°.

Answer: obtuse

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

7.Classify an angle of 108°.

Answer: obtuse

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

8.Classify an angle of 232°.

Answer: reflex

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

9.Classify an angle of 119°.

Answer: obtuse

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

10.Classify an angle of 338°.

Answer: reflex

Acute < 90°, right = 90°, obtuse between 90° and 180°, straight = 180°, reflex > 180°.

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