Question

if the length of rectangle is (x+2) cm and breadth is (x+1) cm , find the area of the rectangle​

Answer 1

Answer:

${\large{\sf{\underline{Given}}}}$

$\: \: \: \: \: \: \: \: { \sf{❍ \: Length \: of \: Rectangle = (x+2)cm}}$

$\: \: \: \: \: \: \: \: { \sf{❍ \: Breadth \: of \: Rectangle = (x+1)cm}}$

${\large{\sf{\underline{To \: Find}}}}$

$\: \: \: \: \: \: \: \: { \sf{❍ \: Area \: of \: Rectangle???}}$

${\large{\sf{\underline{Solution}}}}$

• Firstly We have to find area by using area of rectangle formula. Thus We can get our answer. Let's start our solution.

${\underline{ \sf{★ \: Formula\: used,}}}$

• ${ \boxed{ \boxed{ \bullet{\sf{Area \: Of \: Rectangle = L× B}}}}}$

${\underline{ \sf{★ \: By\: Solving,}}}$

${\dashrightarrow{\sf{Area =(x + 2)(x + 1) }}} \\ \\ \\ {\dashrightarrow{\sf{Area = {x}^{2} + x + 2x + 2}}} \\ \\ \\ {\dashrightarrow{\sf{Area = {x}^{2} + 3x + 2}}} \\ \\ \\ {\boxed{\sf{\therefore{\pink{Area \: of \: Rectangle = x² + 3x + 2cm }}}}}$