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3 मी व्यास वाले एक कुएँ को, 14 मी गहरा ख...

3 मी व्यास वाले एक कुएँ को, 14 मी गहरा खोदा गया है। जमीन से निकली मिट्टी को वृत्तीय आकार में 4 मी चौड़ाई तक फैला कर एक तटबन्ध बनाया गया है। तटबन्ध की ऊँचाई ज्ञात कीजिए।

A

4.25 मी

B

2.25 मी

C

1.125 मी

D

1.75 मी

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  1. इन प्रश्नों का उत्तर ज्ञात करने के लिए दिए गए ग्राफ का ध्यानपूर्वक अध...

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  2. इन प्रश्नों का उत्तर ज्ञात करने के लिए दिए गए ग्राफ का ध्यानपूर्वक अध...

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  3. 3 मी व्यास वाले एक कुएँ को, 14 मी गहरा खोदा गया है। जमीन से निकली मिट्...

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  4. यदि (x^3+1/x^3)=110, तब (x+1/x) का मान ज्ञात कीजिए।

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  5. Choose the word, which is most similar in meaning to the given words. ...

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  6. Choose the word, which is most similar in meaning to the given words. ...

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  7. Choose the word, which is most opposite in meaning to the given words....

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  8. Choose the word, which is most opposite in meaning to the given words....

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  9. In the following questions, out of the four alternatives, choose the o...

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  10. In the following questions, out of the four alternatives, choose the o...

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  11. In the following questions, out of the four alternatives, choose the o...

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  12. In these questions, four alternatives are given for the idiom/phrase g...

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  13. In these questions, four alternatives are given for the idiom/phrase g...

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  14. In these questions, four alternatives are given for the idiom/phrase g...

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  15. In these questions, a part of sentence is underlined. Below are given ...

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  16. In these questions, a part of sentence is underlined. Below are given ...

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  17. Each of the following sentences has a blank space and four words given...

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  18. Each of the following sentences has a blank space and four words given...

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  19. Each of the following sentences has a blank space and four words given...

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  20. Each of the following sentences has a blank space and four words given...

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