Question

perimeter of a rectangle is 20m.Its length is 2m greater than its breadth.(take breadth as. y)​

Answer 1

Answer:

Here's your answer

#perimeter = 20 m

#Length= 2+y

#Breadth = y

#ACCORDING TO THE QUESTION..

#perimeter of a rectangle =2(l+b)

#20m=2(2+2y)

#10=2+2y

#10-2=2y

#8=2y

#4=y...

@Therefore the length is 6m and breadth is 4m.....

Hope it helps ✌

Answer 2

Answer:

Rectangle

.breadth=y

length=y +2

perimeter=2(y+2+ y) = 20

2y+2y+4=20

4y=16

y=4,breadth=4m

length is y+2=4+2=6m

Length 6m, breadth 4m

Area=6x4=24m2