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प्रश्न
Collect some leaves from the garden. Color each leaf and print it. Look at the angles on the leaves. Which of them are more/less than a right angle?
उत्तर
The goal of this question is to get students to take notice of their surroundings. It is strongly advised that the students prepare their own answers.
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संबंधित प्रश्न
There are many times in a day when the hands of a clock make a right angle. Now you draw some more.
Write what kind of angle is made by the hands at these times. Also, write the time.
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?
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 south and make one full revolution? (Should we specify clockwise or anti-clockwise for this last question? Why not?)
Find the number of right angles turned through by the hour hand of a clock when it goes from 5 to 11.
Find the number of right angles turned through by the hour hand of a clock when it goes from 12 to 9.
What part of a revolution have you turned through if you stand facing south and turn clockwise to face east?
Where will the hour hand of a clock stop if it starts from 7 and turns through 2 straight angles?
