Question

perimeter and area of rectangle 2cm length and 4cm breadth​

Answer 1

perimeter of rectangle

=2(l+b)

=2(2+4)

=2×6

=12

Answer 2

perimter = 2(length+breadth)

perimeter =2(2+4)

i.e 12cm

area of rectangle =length x breadth

area=2 x 4=8cm