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All formula of volume and surface area

Formula is below......
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Volume: Volume?is measured in "cubic" units. ...?Volume?of a cube = side times side times side. Since each side of a square is the same, it can simply be the length of one side cubed. If a square has one side of 4 inches, the?volumewould be 4 inches times 4 inches times 4 inches, or 64 cubic inches. Surface Area:The area of a rectangle is the product of the two sides. One side is the height of the can, the other side is the perimeter of the circle, since the label wraps once around the can. So the area of the rectangle is (2?pi?r)* h. Add those two parts together and you have the formula for the surface area of a cylinder.
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thaiys it dearwith regards

 
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cube volume = side cube 
 
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Here it is

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  1. CUBOID

    Let length = l, breadth = b and height = h units. Then

    1. Volume = (l x b x h) cubic units.

    2. Surface area = 2(lb + bh + lh) sq. units.

    3. Diagonal = l2 + b2 + h2 units.

  2. CUBE

    Let each edge of a cube be of length a. Then,

    1. Volume = a3 cubic units.

    2. Surface area = 6a2 sq. units.

    3. Diagonal = 3a units.

  3. CYLINDER

    Let radius of base = r and Height (or length) = h. Then,

    1. Volume = (r2h) cubic units.

    2. Curved surface area = (2rh) sq. units.

    3. Total surface area = 2r(h + r) sq. units.

  4. CONE

  5. Let radius of base = r and Height = h. Then,

    1. Slant height, l = h2 + r2 units.

    2. Volume = r2h cubic units.

    3. Curved surface area = (rl) sq. units.

    4. Total surface area = (rl + r2) sq. units.

  6. SPHERE

    Let the radius of the sphere be r. Then,

    1. Volume = r3 cubic units.

    2. Surface area = (4r2) sq. units.

  7. HEMISPHERE

    Let the radius of a hemisphere be r. Then,

    1. Volume = r3 cubic units.

    2. Curved surface area = (2r2) sq. units.

    3. Total surface area = (3r2) sq. units.Note: 1 litre = 1000 cm3.

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yes yes 
 
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s.a of cuboid = 2(lb+bh+hl)
s.a of cube +6a(square)
c.s.a of cyclinder=2*22\7*r*h
t.s.a of cyclinder=2*22\7(r+h)
c.s.a of cone=22\7rl
 
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