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Geometry Angles Vocabulary Test
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Geometry Angles Vocabulary Test
📚 Part 1: Multiple Choice
I can identify and define angle relationships and vocabulary terms.
1. Two angles that share a common vertex and a common side but do not overlap are called:
vertical angles
adjacent angles
supplementary angles
alternate interior angles
2. A line that crosses two or more other lines is called a:
linear pair
transversal
exterior angle
corresponding angle
3. Two angles that add up to 180° are called:
vertical angles
corresponding angles
supplementary angles
alternate interior angles
4. When two lines intersect, the opposite angles formed are called:
linear pair
vertical angles
adjacent angles
exterior angles
✏️ Part 2: Fill in the Blanks
I can complete sentences using correct angle vocabulary.
5. Two adjacent angles that form a straight line are called a _______________.
6. Angles that are in the same position at each intersection when a transversal crosses parallel lines are called _______________ angles.
7. Triangles that have the same shape but different sizes are called _______________ triangles.
8. When two lines _______________, they cross each other at a point.
🔍 Part 3: Short Answer
I can explain angle relationships in my own words.
9. Explain the difference between alternate interior angles and alternate exterior angles when a transversal crosses two parallel lines.
10. What does it mean for two angles to be "nonadjacent"? Give an example.
Extension Activity: Choose any three vocabulary words from this test and create your own word problem or real-world example using those terms.
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