Question

if page of note book is 40 cm long and 25 cm wide find area​

Answer 1

Answer:

area = l×b

= 40 × 25

= 1000 cm²

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Answer 2

Given :

• Length of Page = 40 cm
• Breadth of Page = 25 cm

To Find :

• Find the Area

$\\ \qquad{\rule{200pt}{2pt}}$

SolutioN :

$\dag$ Formula Used :

• ${\underline{\boxed{\pmb{\sf{ Area{\small_{(Rectangle)}} = Length \times Breadth }}}}}$

$\dag$ Calculating the Area of Page :

$\begin{gathered} \qquad \; \longrightarrow \; \; \sf { Area = Length \times Breadth } \\ \\ \\ \end{gathered}$

$\begin{gathered} \qquad \; \longrightarrow \; \; \sf { Area = 40 \times 25 } \\ \\ \\ \end{gathered}$

$\begin{gathered} \qquad \; \longrightarrow \; \; {\underline{\boxed{\pmb{\sf{ Area = 1000 \; {cm}^{2} }}}}} \; {\pmb{\orange{\bigstar}}} \\ \\ \\ \end{gathered}$

$\therefore \;$ Area of the Page is 1000 cm² .

$\\ \qquad{\rule{200pt}{2pt}}$