Question

Find the perimeter and area of rectangle whose :
$\left(i\right)$ length $=25cm$ and breadth$=18cm$
$\left(ii\right)$ length $=27cm$ and breadth$=17cm$
$\left(iii\right)$ length $=7.2cm$ and breadth$=80cm$

Answer 1

Length $=25$cm & breadth $=18$cm

Perimeter $=2(l+b)=2(25+18)=86$cm

Area $=lb=\left(25\right)\left(18\right)=450c{m}^2$.