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Classify angles as obtuse, acute, or right in this educational worksheet.

Worksheet titled "Angles: Obtuse, Acute or Right?" with examples and angles to classify.

Worksheet titled "Angles: Obtuse, Acute or Right?" with examples and angles to classify.

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Show Answer Key & Explanations Step-by-step solution for: Angles: Obtuse, Acute or Right | 4th Grade Geometry Worksheets
Since I can't view or access images directly, I can't see the specific angles in your uploaded image. However, I can help you solve the task if you describe the angles or provide details about them.

The worksheet titled "Angles: Obtuse, Acute or Right?" asks you to classify each angle as:

- Obtuse: Greater than 90° (looks wider than a right angle)
- Acute: Less than 90° (looks narrower than a right angle)
- Right: Exactly 90° (forms a perfect "L" shape)

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How to Classify Angles:


1. Right Angle – Looks like a square corner (90°).
2. Acute Angle – Smaller than a right angle (less than 90°).
3. Obtuse Angle – Larger than a right angle but less than 180° (greater than 90°).

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Steps to Solve:


For each of the 12 angles on the worksheet:
- Look at the shape of the angle.
- Compare it to a right angle (like the corner of a piece of paper).
- If it's wider, it’s obtuse.
- If it’s narrower, it’s acute.
- If it’s exactly like a corner, it’s right.

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Example Classification:


Let’s say one angle looks like this:
`<` — This is acute (less than 90°).
`>` — This is obtuse (greater than 90°).
`┌` — This is right (90°).

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If you can describe the angles (e.g., “the first one looks like a narrow V”, “the third one looks like an L”), I can help you classify each one!

Alternatively, you can list the angles in order (e.g., top-left, top-middle, etc.), and I’ll guide you through each.
Parent Tip: Review the logic above to help your child master the concept of acute obtuse and right angles worksheet.
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