Mensuration 3D

1. A.
   $1940\ \text{cm}^2$
2. B.
   $1368\ \text{cm}^2$
3. C.
   $1620\ \text{cm}^2$
4. D.
   $2120\ \text{cm}^2$

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1. A.
   $283\frac{1}{2}\pi$ $\text{cm}^3$
2. B.
   $137\frac{1}{2}\pi$ $\text{cm}^3$
3. C.
   $128\frac{1}{2}\pi$ $\text{cm}^3$
4. D.
   $125\frac{1}{2}\pi$ $\text{cm}^3$

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1. A.
   4650
2. B.
   4800
3. C.
   4500
4. D.
   4200

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1. A.
   1728
2. B.
   1718
3. C.
   1748
4. D.
   1738

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1. A.
   6280 $\text{cm}^3$
2. B.
   5306 $\text{cm}^3$
3. C.
   6260 $\text{cm}^3$
4. D.
   5280 $\text{cm}^3$

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1. A.
   $(16\sqrt{3} + 24\sqrt{35})$
2. B.
   $(12\sqrt{3} + 24\sqrt{35})$
3. C.
   $(24\sqrt{3} + 36\sqrt{35})$
4. D.
   $(16\sqrt{3} + 48\sqrt{35})$

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1. A.
   82.91%
2. B.
   72.96%
3. C.
   78.98%
4. D.
   86.26%

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1. A.
   3648 $\text{cm}^2$
2. B.
   4928 $\text{cm}^2$
3. C.
   4244 $\text{cm}^2$
4. D.
   4158 $\text{cm}^2$

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1. A.
   $100\ \text{cm}^3$
2. B.
   $1600\ \text{cm}^3$
3. C.
   $1200\ \text{cm}^3$
4. D.
   $800\ \text{cm}^3$

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1. A.
   $66\ \text{cm}^2$
2. B.
   $44\ \text{cm}^2$
3. C.
   $33\ \text{cm}^2$
4. D.
   $30\ \text{cm}^2$

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