Respuesta :

  • Length=L=12cm
  • Breadth=B=8cm

Area:-

[tex]\\ \rm\hookrightarrow LB[/tex]

[tex]\\ \rm\hookrightarrow 12(8)[/tex]

[tex]\\ \rm\hookrightarrow 96cm^2[/tex]

shwetasarojasujith

Answer:

perimeter of rectangle = 2×length+breadth

=2×12+8=2×20=40cm

area of a rectangle= lengtj×breadth=12×8=96