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प्रश्न
Can you guess how many degrees is the angle which is:
- `1/2` of a right angle ______
- `1/3` of a right angle ______
- 2 times of a right angle ______
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उत्तर
- `1/2` of a right angle 45°.
- `1/3` of a right angle 30°.
- 2 times at a right angle 180°.
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