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प्रश्न
Measure and classify each angle :
|
Angle |
Measure |
Type |
|
∠AOB |
|
|
|
∠AOC |
|
|
|
∠BOC |
|
|
|
∠DOC |
|
|
|
∠DOA |
|
|
|
∠DOB |
|
|
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उत्तर
|
Angle |
Measure |
Type |
|
∠AOB |
40° |
Acute |
|
∠AOC |
125° |
Obtuse |
|
∠BOC |
90° |
Right |
|
∠DOC |
90° |
Right |
|
∠DOA |
140° |
Obtuse |
|
∠DOB |
180° |
Straight |
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संबंधित प्रश्न
Estimate the measure as many angles as you can be made by different parts of the body while doing ‘Asanas’.
Measure the angle given below using the Protractor and write down the measure.
Measure the angle given below using the Protractor and write down the measure.
Fill in the blanks with acute, obtuse, right or straight:
An angle whose measure is greater than that of a right angle is ______.
Fill in the blanks with acute, obtuse, right or straight:
When the sum of the measures of two angles is that of a right angle, then each one of them is ______.
Find the measure of the angle shown in figure. (First estimate with your eyes and then find the actual measure with a protractor).
Find the angle measure between the hands of the clock in figure :
 |
| 9.00 a.m. |
Find the angle measure between the hands of the clock in figure :
 |
| 1.00 p.m. |
Which part of the protractor must be placed exactly on the vertex of the angle?
An angle opens towards the right. After placing the vertex correctly, you align the bottom arm with the baseline. Which scale will you most likely use?
