14.3     Surface Area                        by SGLee - HSKim -SWSun

 1. Find the surface area of the paraboloid  that lies above the -plane.

           http://matrix.skku.ac.kr/cal-lab/cal-14-3-1.html 

     , , 

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       .

2. Find the surface area of the circular cylinder  that lies under the hemispherical .

    http://matrix.skku.ac.kr/cal-lab/cal-14-3-2.html 

     ,  

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 3. Find the area in the first octant among the surface area which was made by intersecting

           the circular cylinder  and the plane . 

           http://matrix.skku.ac.kr/cal-lab/cal-14-3-3.html 

     , 

     .

4. Find the surface area of the portion of the cylinder  lying inside the cylinder .

    , , 

5. Find the surface area of the portion of the cylinder  lying inside the cylinder .

      , , 

     .

6. Find the surface area of a right circular cone of height  and base radius .

7. Find the surface area of  the upper half of the cone  inside the cylinder .

8. Find the surface area of the portion of the sphere  that is inside the cylinder .

9. Find the surface area of the portion of the cylinder  that are within the cylinder .

10. Find the surface area of the part of the plane  that lies in the first octant.

                                                                                                          Main and co-authors

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