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प्रश्न
If sum of measures of two angles is 90°, then the angles are ______.
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उत्तर
If sum of measures of two angles is 90°, then the angles are complementary.
Explanation:
The sum of two complementary angles is 90°.
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संबंधित प्रश्न
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The drawings below (Figure), show angles formed by the goalposts at different positions of a football player. The greater the angle, the better chance the player has of scoring a goal. For example, the player has a better chance of scoring a goal from Position A than from Position B.
In Parts (a) and (b) given below it may help to trace the diagrams and draw and measure angles.
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- Now the players are lined up as shown in figure. Which player has the best kicking angle?
- Estimate atleast two situations such that the angles formed by different positions of two players are complement to each other.
In the following figure, OR ⊥ OP. Name all the pairs of complementary angles.
