Question

Find the are of a cuboid with length=50cm,breadth=40cm,height=30cm

Answer 1

area of cuboid is length×breath×height than 50×40×30 =60000

Answer 2

Given

• Length =50cm

• Breadth =40 cm

• Height = 30cm

$\begin{gathered}\begin{gathered}\begin{gathered} \\ \rule{200pt}{3pt} \end{gathered}\end{gathered}\end{gathered}$

To Find

• Area of Cuboid = ?

$\begin{gathered}\begin{gathered}\begin{gathered} \\ \rule{200pt}{3pt} \end{gathered}\end{gathered} \end{gathered}$

Solution :

$✭ {\underline{\pmb{\frak{ Formula \; Used \; :- }}}}$

${\underline{\boxed{\pink{ \pmb{\sf{ Volume\small_{(Area)} =Length×Breadth×Height}}}}}}$

Where :

• L = Length = 50cm

• B = Breadth = 40cm

• H = Height = 30cm

$\begin{gathered}\begin{gathered}\begin{gathered} \\ \qquad{\underline{\rule{150pt}{1pt}}} \end{gathered}\end{gathered}\end{gathered}$

$✭ {\underline{\pmb{\frak{ Calculating \; the \; Arra\; :- }}}}$

$\begin{gathered}\begin{gathered}\begin{gathered} \begin{gathered} \dashrightarrow \; \; \sf {Volume\small_{(Area)} = Length×Breadth×Height</p><p> } \\ \end{gathered} \end{gathered}\end{gathered}\end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered} \begin{gathered} \dashrightarrow \; \; \sf {Volume\small_{(Area)} = 50 \times 40 \times 30 } \\ \end{gathered} \end{gathered}\end{gathered}\end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered} \begin{gathered} \dashrightarrow \; \; \sf {Volume\small_{(Area)} = 50 \times 40 \times 30 = 60000} \\ \end{gathered} \end{gathered}\end{gathered}\end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered} \begin{gathered} \dashrightarrow \; \; \sf {Volume\small_{(Area)} = 60000 } \\ \end{gathered} \end{gathered}\end{gathered}\end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered} \begin{gathered} {\qquad \; \; {\therefore \; {\underline{\boxed{\orange{\pmb{\frak{ Volume\small_{(Area)}= ₹ \; 60000}}}}}}}} \\ \end{gathered} \end{gathered}\end{gathered}\end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered} \\ \qquad{\underline{\rule{150pt}{1pt}}} \end{gathered}\end{gathered}\end{gathered}$

~Therefore

$\begin{gathered}\begin{gathered}\begin{gathered} \begin{gathered} {\qquad \; \; {\therefore \; {\underline{\boxed{ \color{aqua}{\pmb{\frak{ Volume\small_{(Area)}= ₹ \; 60000}}}}}}}} \\ \end{gathered} \end{gathered}\end{gathered}\end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered} \\{ \color{lime}{\underline{\rule{150000pt}{7pt}}}} \end{gathered}\end{gathered}\end{gathered}$