Area of the triangle a plane cuts from the coordinate axes

1. A.
   $\frac{\sqrt{61}}{2}$ sq. units
2. B.
   $2\sqrt{61}$ sq. units
3. C.
   $\sqrt{61}$ sq. units
4. D.
   $3\sqrt{61}$ sq. units

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1. A.
   $\frac{17}{2}$ sq. units
2. B.
   $\frac{19}{2}$ sq. units
3. C.
   $\frac{11}{2}$ sq. units
4. D.
   $\frac{15}{2}$ sq. units

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1. A.
   $\sqrt{14}$ sq. units
2. B.
   $3\sqrt{14}$ sq. units
3. C.
   $\frac{1}{\sqrt{14}}$ sq. units
4. D.
   $3\sqrt{13}$ sq. units

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1. A.
   $\sqrt{61}$ sq. units
2. B.
   $\dfrac{\sqrt{61}}{2}$ sq. units
3. C.
   $\dfrac{\sqrt{61}}{4}$ sq. units
4. D.
   $\dfrac{\sqrt{71}}{2}$ sq. units

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1. A.
   $\sqrt{29}$
2. B.
   $\sqrt{41}$
3. C.
   $\sqrt{61}$
4. D.
   $\sqrt{51}$

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