Question

Find the length of the border needed for a picture of length 250 cm and breadth 100 cm.​

Answer 1

Answer:

800 cm is the answer

Step-by-step explanation:

length of the border=2(l+b)

perimeter =2(250+150)

p=2(400)

p=800cm

Answer 2

Step-by-step explanation:

p=2(L+b)

P=2(250+100)

P=2x350

P=700CM²