Measuring Angles Worksheet 2 | All Kids Network - Free Printable

Since I can't view or access images directly, I can’t see the specific angles or diagrams in your worksheet. However, I can help you solve Angles Worksheet 1 based on typical content found in such worksheets. Let me walk through each section logically and explain how to approach them.

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🔷 Section A: Identify the type of angle

This section likely shows various angles (acute, right, obtuse, straight, reflex) and asks you to classify them.

#### Types of Angles:
- Acute: Less than 90°
- Right: Exactly 90°
- Obtuse: Between 90° and 180°
- Straight: Exactly 180°
- Reflex: Greater than 180° but less than 360°

#### Example:
If an angle looks like a small "V", it's acute.
If it’s a square corner → right.
If it’s wider than a right angle but less than a straight line → obtuse.
If it's a full half-line → straight.
If it's more than a straight line → reflex.

> ✔ How to answer: Look at each diagram and classify accordingly.

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🔷 Section B: Measure or estimate angles

These may be angles with protractors shown or ask you to estimate.

#### Tips:
- Use a protractor if available.
- Estimate by comparing to known angles:
- 90° = right angle
- 180° = straight line
- 360° = full circle

> ✔ How to answer: Place the protractor correctly, align the baseline with one arm, read where the other arm crosses the scale.

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🔷 Section C: Find missing angles in shapes

These are probably triangles, quadrilaterals, or lines with intersecting rays.

#### Key Facts:
- Triangle interior angles sum to 180°
- Quadrilateral interior angles sum to 360°
- Angles on a straight line = 180°
- Around a point = 360°
- Vertically opposite angles are equal

#### Example:
If two angles in a triangle are 50° and 60°, then third angle =
180 − (50 + 60) = 70°

> ✔ How to answer: Use geometry rules to calculate unknowns.

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🔷 Section D: Draw the following angles

You're asked to draw angles using a protractor.

#### Steps:
1. Draw a straight line (baseline).
2. Place the center of the protractor at one end of the line.
3. Align the baseline with the 0° mark.
4. Find the given degree on the scale.
5. Mark that point.
6. Draw a line from the vertex to the mark.

#### Examples:
- 15°: Small acute angle
- 95°: Slightly more than right angle
- 200°: Reflex angle (draw past 180°)
- 317°: Close to full circle, but not quite

> ✔ Tips:
- Always label your angles.
- Use a sharp pencil.
- Double-check the direction (clockwise vs counterclockwise).

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📌 Summary of How to Solve:

| Section | Task | Approach |
|--------|------|---------|
| A | Classify angles | Use definitions: acute, right, obtuse, etc. |
| B | Measure angles | Use protractor; estimate if needed |
| C | Calculate missing angles | Use angle sum rules (e.g., triangle = 180°) |
| D | Draw angles | Use protractor carefully |

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🔧 Sample Answers (if we assume standard problems):

#### Section A (example):
1) Acute
2) Obtuse
3) Right
4) Acute
5) Straight
6) Reflex
7) Reflex

#### Section B (example):
1) 45°
2) 120°
3) 90°
4) 135°
5) 180°
6) 270°
7) 300°

#### Section C (example):
1) 60° (triangle with two 60° angles)
2) 10° (small angle between two lines)
3) 120° (angle in triangle)
4) 150° (supplementary to 30°)
5) 110° (in quadrilateral)
6) 200° (reflex angle around point)
7) 270° (three-quarters of a circle)
8) 360° (full rotation)

#### Section D: Draw these:
Use a protractor to accurately draw:
- 15°, 34°, 67°, 95°, 145°, 171°, 200°, 280°, 300°, 196°, 283°, 317°

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💡 Final Advice:

- Practice using a protractor for accuracy.
- Label all answers clearly.
- Review basic angle facts before starting.

If you can describe any specific problem (e.g., “Question 3 in Section C shows a triangle with angles 50° and 70° — what is the third?”), I can give a precise answer!

Let me know which part you'd like explained in detail!