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Geometry True-False Check

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Geometry True-False Check worksheet preview

Geometry True-False Check

Geometry shapes and tools illustration

🎯 WALT: We Are Learning To identify true and false statements about geometry concepts

Success Criteria:

• I can distinguish between true and false geometry statements

• I can explain why a statement is true or false using geometry vocabulary

• I can identify common geometry misconceptions

Instructions:

Read each statement carefully. Circle T for True or F for False, then write a brief explanation.

📐 Part 1: Basic Geometry Statements (Questions 1-8)

1. All squares are rectangles.

T / F    Explanation: _________________________________________________

2. A triangle can have two right angles.

T / F    Explanation: _________________________________________________

3. Parallel lines never meet.

T / F    Explanation: _________________________________________________

4. The sum of angles in any triangle is always 180°.

T / F    Explanation: _________________________________________________

5. A rhombus has four equal sides but no right angles.

T / F    Explanation: _________________________________________________

6. Perpendicular lines form 90° angles.

T / F    Explanation: _________________________________________________

7. All rectangles are squares.

T / F    Explanation: _________________________________________________

8. An obtuse angle measures more than 90° but less than 180°.

T / F    Explanation: _________________________________________________

🔺 Part 2: Advanced Geometry Statements (Questions 9-12)

9. The area of a rectangle is length × width, so doubling both dimensions doubles the area.

T / F    Explanation: _________________________________________________

10. If two angles are supplementary, they must be adjacent.

T / F    Explanation: _________________________________________________

11. A regular polygon has all sides equal and all angles equal.

T / F    Explanation: _________________________________________________

12. The circumference of a circle is directly proportional to its radius.

T / F    Explanation: _________________________________________________

🌟 Extension Activity (Advanced Learners):

Create your own true/false geometry statement that might trick your classmates. Write it below and explain why it's tricky:

💡 Differentiation Support:

If you need help: Focus on questions 1, 3, 4, and 6 first. Use your geometry vocabulary sheet and ask for clarification on any terms you don't understand.

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