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 this type of problem if you describe the angles or provide details about them.
That said, here’s how to
identify angle types based on their measure:
Types of Angles:
1.
Acute Angle: Less than 90°
- Looks "sharp" and narrow.
2.
Right Angle: Exactly 90°
- Often marked with a small square at the vertex.
3.
Obtuse Angle: Greater than 90° but less than 180°
- Wider than a right angle but not a straight line.
4.
Straight Angle: Exactly 180°
- Forms a straight line.
5.
Reflex Angle: Greater than 180° but less than 360°
- The larger angle around a point (usually shown with an arc going more than halfway around).
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Steps to Solve:
For each angle in the worksheet:
1. Look at the size of the angle.
2. Determine whether it's:
- Smaller than a right angle →
acute
- Exactly 90° (with a square mark) →
right
- Larger than 90° but less than 180° →
obtuse
- A straight line →
straight
- More than 180° (like a "C" shape) →
reflex
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Example:
If an angle looks like a corner of a square, it’s
right.
If it’s wider than that but not flat, it’s
obtuse.
If it’s almost a full circle but missing a bit, it’s
reflex.
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👉 Please describe the angles (e.g., “the first one is sharp and less than 90°”) or list them in order, and I’ll help you identify each one!
Parent Tip: Review the logic above to help your child master the concept of acute obtuse and right angles worksheet.
