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600
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1. Which of the following angles is greater than a right angle but less than a straight angle?
A. Acute angle
B. Obtuse angle
C. Reflex angle
D. Right angle
2. How many degrees are there in a full circle?
A. 180°
B. 270°
C. 360°
D. 90°
3. How many degrees does a straight angle measure?
A. 45°
B. 90°
C. 120°
D. 180°
4. The hands of a clock form a 90° angle at:
A. 3 o’clock
B. 6 o’clock
C. 10 o’clock
D. 12 o’clock
5. The degree measure of the angle between two adjacent spokes in the Ashoka Chakra is:
A. 30°
B. 45°
C. 15°
D. 60°
6. A line extends:
A. From a point to another point
B. Indefinitely in both directions
C. In one direction
D. In a circular path
7. Which angle is used to describe half a turn?
A. Acute
B. Right
C. Straight
D. Reflex
8. How do we write the angle at point B formed by two lines AB and BC?
A. ∠BCA
B. ∠CAB
C. ∠ABC
D. ∠BAC
9. What does "superimposition" help compare?
A. Points
B. Angles
C. Line segments
D. Rays
10. A protractor divides a half-circle into how many degrees?
A. 90°
B. 180°
C. 270°
D. 360°
11. The letter ‘L’ forms what type of angle?
A. Reflex
B. Obtuse
C. Right
D. Acute
12. What is a common feature of perpendicular lines?
A. They intersect at an acute angle
B. They are parallel to each other
C. They form right angles
D. They do not meet
14. How many right angles make a straight angle?
A. 1
B. 2
C. 3
D. 4
15. How many angles are formed when two lines intersect?
A. 1
B. 2
C. 3
D. 4
16. What is the degree measure of a quarter turn?
A. 90°
B. 180°
C. 270°
D. 360°
17. If one angle in a straight line is 110°, what is the other angle?
A. 90°
B. 70°
C. 110°
D. 180°
18. A triangle can have how many right angles?
A. 1
B. 2
C. 3
D. 0
19. The hands of a clock form which type of angle at 12:00?
A. Acute
B. Right
C. Straight
D. Zero
20. Two intersecting lines form how many pairs of opposite angles?
A. 1
B. 2
C. 3
D. 4
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