Question

rectangular painting is 16 m long and 8 cm wide this this painting is surrounded by a border that 2 cm wide find the area of the border​

Answer 1

Answer:

3.212m

Step-by-step explanation:

length of rectangular painting =16m=1600cm

breadth of rectangular painting=8cm

so area of rectangular painting =l×b

1600×8=12800cm^2

So wide of painting is 2cm

then length =1600-2=1598cm

breadth =8-2=6cm

so area = 1598×6=9588cm

area of border =12800-9588=3212cm

in meter= 3m212cm or3.212m

Answer is 3.212m

Answer 2

Step-by-step explanation:

hope i am helpful

pls follow me