Classifying angles worksheet with labeled diagrams and blank spaces for answers.

Since I can't view or access uploaded images directly, I can't see the specific angles in your worksheet. However, I can help you solve the problem if you describe the angles or provide details about them.

That said, I can explain how to classify angles based on their measures — this will help you identify each angle type on your worksheet:

Types of Angles:

1. Acute Angle – An angle that measures less than 90°.
2. Right Angle – An angle that measures exactly 90° (often marked with a small square).
3. Obtuse Angle – An angle that measures more than 90° but less than 180°.
4. Straight Angle – An angle that measures exactly 180° (forms a straight line).
5. Reflex Angle – An angle that measures more than 180° but less than 360°.

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How to Identify Each Angle:

- Look at the shape formed by the two rays:
- If it's narrow and less than a right angle → acute
- If it has a small square → right
- If it's wider than a right angle but not straight → obtuse
- If it forms a straight line → straight
- If it's greater than a straight line (like a "bent" line going more than halfway around) → reflex

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Example:

If one of the angles looks like a corner of a square (with a little box), it’s a right angle.

If an angle is very wide, like a "C" shape, it might be a reflex angle.

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Instructions for Your Worksheet:

For each numbered diagram:
1. Observe the angle formed.
2. Estimate or use a protractor (if allowed) to determine its measure.
3. Classify it using the definitions above.
4. Write the correct term in the blank: acute, right, obtuse, straight, or reflex.

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If you can describe the shapes of the angles (e.g., “angle 1 looks like a sharp corner,” or “angle 5 is a full half-circle”), I can help you classify each one!