Discussion Topic: Ask a question / Volume & Surface area

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Questions in the Topic: Volume & Surface area
  • Ananya
     
     
    in sphere how many curved surface ?

      31
     Views: 145
      on 15/2/17
     
  •  
     
    IN A CONE, FLAT SURFACE'S RADIUS IS 5 m AND HEIGHT OF THE CONE IS 4 m. WHAT IS THE VOLUME OF CONE?

      0
     Views: 132
      No recent comment
     
  • Pranavvarshan H
     
     
    o - 2468 = 1234 Then what is the value of o

      26
     Views: 227
      on 6/10/16
     
  • Vaishali Krishnan
     
     
    A wooden article was made by scooping out a hemisphere from each end of a solid cylinder, as shown in given figure. If the height of the cylinder is 10 cm, and its base is of radius 3.5 cm, find the total surface area of the article.


      1
     Views: 222
      on 15/6/16
     
  • Hetal Patel
     
     
    A tent is in the shape of a cylinder surmounted by a conical top. If the height and diameter of the cylindrical part are 2.1 m and 4 m respectively, and the slant height of the top is 2.8 m, find the area of the canvas used for making the tent. Also,

      0
     Views: 131
      on 15/6/16
     
  • Kamal Krishnan
     
     
    A cubical block of side 7 cm is surmounted by a hemisphere. What is the greatest diameter the hemisphere can have? Find the surface area of the solid.

      0
     Views: 104
      on 15/6/16
     
  • Mrs B Patil
     
     
    A vessel is in the form of a hollow hemisphere mounted by a hollow cylinder. The diameter of the hemisphere is 14 cm and the total height of the vessel is 13 cm. Find the inner surface area of the vessel.

      15
     Views: 112
      on 15/6/16
     
  • Aum Patil
     
     
    2 cubes each of volume 64 cm$^3$ are joined end to end. Find the surface area of the resulting cuboids.

      0
     Views: 107
      on 15/6/16