Question

Hola brainlieans !Here is a challenging question for you. masterRohith ​

Answer 1

$\huge \red \dag\huge \underbrace{\textrm {{{\color{gold}{Given}}}}} \red \dag$

Length of rectangle is ( x+ 2 ) cm.

$\:$

Breadth of rectangle is ( x+1 ) cm.

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$\huge \red \dag\huge \underbrace{\textrm {{{\color{gold}{ \: To \: Find \: }}}}} \red \dag$

☛ Area of rectangle.

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$\huge \red \dag\huge \underbrace{\textrm {{{\color{gold}{Formula Using}}}}} \red \dag$

$\Large\begin{gathered} {\underline{\boxed{ \rm {\purple{Area \: \: of \: \: rectangle. \: = \: L \: \times \: B} \: }}}}\end{gathered}$

• L denotes length of rectangle.

$\:$

• B denotes breadth of rectangle.

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$\Large\begin{gathered} {\underline{\boxed{ \rm {\purple{Area \: \: of \: \: rectangle. \: = \: L \: \times \: B} \: }}}}\end{gathered}$

$\bf \Large \implies \: \: (x + 2) \: \: \: \: (x + 1)$

$\bf \Large \implies \: \:x \: (x + 1) \: + 2 \: (x + 1)$

$\bf \Large \implies \: \: {x}^{2} \: + \: x \: + \: 2x \: + \: 2$

$\bf \Large \implies \: \: {x}^{2} \: + \: 3x \: + \: 2$

$\large{\textrm{{{\color{navy}{Area of rectangle \: = \: x² + 3x + 2}}}}}$

Hence , the area of rectangle is

x² + 3x +2

Answer 2

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