Question

find the perimeter and area of rectriangle whose length and breadth are l=40cm b=25cm​

Answer 1

Answer:

so formula for perimeter of a rectangle = P=2*(L+B)

then 2*(40+25)=P

=130 perimeter

Area=L*B

=40*25

1000 cm

Answer 2

$\text\color{aqua}{Pre-Knowledge}$

$\color{fuchsia}{\hookrightarrow Area \: of \: Rectangle = L × B}$

$\color{fuchsia}{\hookrightarrow Perimeter \: of \: Rectangle = 2(L+B)}$

$\text\color{aqua}{Solution}$

$\color{green}{\hookrightarrow Area \: of \: Rectangle = 40 × 25 = 1000 cm²}$

$\color{fuchsia}{\hookrightarrow Perimeter \: of \: Rectangle = 2(40+25)}$

$\color{green}{\hookrightarrow Perimeter \: of \: Rectangle = 130 cm}$

$\text\color{yellow}\fbox{Useful ?? = Brainlist}$