Q.1. Classify the angles as acute, obtuse or right.
Since the angle is at 90 degrees, therefore it will be called as a right angle.
Right
Q.2. Classify the angles as acute, obtuse or right.
Since the given angle is above 90 degrees, therefore it will be called an obtuse angle.
Obtuse
Q.3. Classify the angles as acute, obtuse or right.
Since the angle above has an angle of more than 90 degrees, it will be called as an obtuse angle.
Q.4. Classify the angles as acute, obtuse or right.
Answer. Since the angle given above is less than 60 degrees, it will be called an acute angle.
Acute
Q.5. Classify the angles as acute, obtuse or right.
Since the angle given above is less than 60 degrees, it will be called an acute angle.
Q.6. Classify the angles as acute, obtuse or right.
Since the angle is at 90 degrees, therefore it will be called as a right angle.
Q.7. Classify the angles as acute, obtuse or right.
Since the given angle is above 90 degrees, therefore it will be called an obtuse angle.
Q.8. Classify the angles as acute, obtuse or right.
Since the angle given above is less than 60 degrees, it will be called an acute angle.
Q.9. Classify the angles as acute, obtuse or right.
Since the angle given above is less than 60 degrees, it will be called an acute angle.
Q.10. Classify the angles as acute, obtuse or right.
Since the given angle is above 90 degrees, therefore it will be called an obtuse angle.
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1. What is geometry? 
2. What are the different types of angles in geometry? 
3. How are triangles classified in geometry? 
4. What is the Pythagorean theorem in geometry? 
5. How is the area of a circle calculated in geometry? 

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