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प्रश्न
Sukhman made this picture with so many angles.
Use color pencils to mark.
- Right angles with black color.
- Angles that are more than a right angle with green.
- Angles that are less than a right angle with blue.
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उत्तर
In the given picture:
- Right angles are shown by the letter ‘R’.
- Angles that are more than the right angle are shown by the letter ‘O’.
- Angles that are less than the right angle are shown by the letter ‘L’.
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संबंधित प्रश्न
Write 3 names using straight lines and count the angles.
| Name | Number of right angles | Number of angles more then a right angle |
Number of angles less then a right angle |
There are many times in a day when the hands of a clock make a right angle. Now you draw some more.
Use your degree clock to measure the right angle of your pencil box ______ is the measure of the right angle.
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 ______
What fraction of a clockwise revolution does the hour hand of a clock turn though, when it goes from 12 to 9?
Where will the hand of a clock stop if it starts at 5 and makes `3/4` of a revolution, clockwise?
Which direction will you face if you start facing east and make `1/2` of a revolution clockwise?
Which direction will you face if you start facing east and make `1 1/2` of a revolution clockwise?
How many right angles do you make if you start facing south and turn north?
Where will the hour hand of a clock stop if it starts from 6 and turns through 1 right angle?
