derivation of surface area of cuboid
The surface area of a box, which is a cuboid, depends on its length, width and height. A cube is a special type of cuboid in which the length , width and height are all the same.
Lateral surface area of a cuboid = 2 (Length + Breadth) × Height Lateral surface area of a cube = 4 × Side2
A cuboid is a 3 dimensional object and 3 measures are required for the total surface area of a cuboid.
Add all the area of six faces of the box in gerneral the surface area of a cube shape box is 6a2 and of cuboid is 2(lb x bh x hl)
Volume of a cuboid = cross-section area times its length
The lateral surface area of a cuboid is derived by considering the four vertical sides of the cuboid. A cuboid has two pairs of opposite rectangular faces, with dimensions height (h) and width (w) for two sides, and height (h) and length (l) for the other two. Thus, the lateral surface area is calculated by adding the areas of these four sides: (2(h \times w) + 2(h \times l) = 2h(w + l)). Therefore, the formula for the lateral surface area is (2h(w + l)).
Let its dimensions be a, b and c:- Surface area of the cuboid: 2*(a*b)+2*(b*c)+2*(a*c) in square units
Volume = Height × Width × Depth Surface area=2(lw+wh+hl)
The surface area of a box, which is a cuboid, depends on its length, width and height. A cube is a special type of cuboid in which the length , width and height are all the same.
The total surface area of a cuboid with edges of length a, b and c units is 2*(ab + bc + ca) square units.
To calculate the surface area of a cuboid, use the formula (2(ab + ac + bc)), where (a), (b), and (c) are the dimensions. For a cuboid with dimensions 2, 4, and 6, the surface area is (2(2 \times 4 + 2 \times 6 + 4 \times 6)). This simplifies to (2(8 + 12 + 24) = 2 \times 44 = 88). Thus, the surface area of the cuboid is 88 square units.
Lateral surface area of a cuboid = 2 (Length + Breadth) × Height Lateral surface area of a cube = 4 × Side2
A cuboid is a 3 dimensional object and 3 measures are required for the total surface area of a cuboid.
Volume = Пr2h Area = 2Пr2+2Пrh (where r=radius of base, h=height of cylinder)
Add all the area of six faces of the box in gerneral the surface area of a cube shape box is 6a2 and of cuboid is 2(lb x bh x hl)
Volume of a cuboid = cross-section area times its length
Volume in cubic units = pi*r2*h Surface area in square units = (2*pi*r2)+(2*pi*r*h)