Question

The length of a rectagnle is ! cm more than two times its breadth. Its perimeter is 8
cm. What is its length?​

Answer 1

Answer:

length =4 less than breadth

Step-by-step explanation:

let breadth=y and length =x

perimeter=8cm

perimeter=2(l+b)

=2(x+y)=8

x+y=8÷2

x+y=4

x=4-y

hence, length is 4 less than breadth