Answer:

length = 40 cm and breadth = 35 cm

∴ Perimeter = 2 (length + breadth)

= 2 (40 cm + 35 cm)

= 2 x 75 cm

= 150 cm = 1.5m

Answer:

perimeter of house ️= 2(length+breadth)

= 2(40+26)

= 2(66)

perimeter = 132

area of house ️=(length×breadth)

= (40×26)

area = 1,040