Question

find the volume of cuboid with dimension 12, 10 ,8​

Answer 1

Hi mate.. Here is your answer



Volume of cuboid(lxbxh)

So..(12x10x8)=960 cu.units


Hope it helps:)

Answer 2

Answer:

⋆ DIAGRAM :

$\setlength{\unitlength}{0.74 cm}\begin{picture}(12,4)\thicklines\put(6,6){\line(1,0){5}}\put(6,9){\line(1,0){5}}\put(11,9){\line(0,-1){3}}\put(6,6){\line(0,1){3}}\put(4,7.3){\line(1,0){5}}\put(4,10.3){\line(1,0){5}}\put(9,10.3){\line(0,-1){3}}\put(4,7.3){\line(0,1){3}}\put(6,6){\line(-3,2){2}}\put(6,9){\line(-3,2){2}}\put(11,9){\line(-3,2){2}}\put(11,6){\line(-3,2){2}}\put(8,5.5){12 unit}\put(3.8,6.3){10 unit}\put(11.2,7.5){8 unit}\end{picture}$

$\rule{130}{1}$

$\underline{\bigstar\:\:\textsf{According to the Question :}}$

$\dashrightarrow\tt\:\:Volume=Length\times Breadth\times Height\\\\\\\dashrightarrow\tt\:\: Volume=12\:unit\times10\:unit\times8\:unit\\\\\\\dashrightarrow\:\:\underline{\boxed{\textsf{\textbf{Volume = 960 unit ^{\textbf3} }}}}$

⠀

$\therefore\:\underline{\textsf{Volume of Cuboid will be \textbf{960 unit ^{\textbf3} }}}.$

$\rule{180}{2}$

$\boxed{\begin{minipage}{6 cm}\underline{\text{Formulae Related to Cuboid :}}\\ \\\sf CSA = 2(Length + Breadth)\times\:\sf Height\\\\\sf TSA=2(lb+bh+hl)\\ \\Volume=Length\times Breadth\times Height\\ \\Diagonal=\sqrt{l^2+b^2+h^2}\end{minipage}}$