Question

Perimeter of rectangle is 860m. Its length is 4 more than its breadth Find length​

Answer 1

Answer:

perimeter=2(l+b)

let breadth be x

then length =4x

peri= 2(l+b)

860=2(4x+x)

430=5x

x= 86

length= 4x= 4*86=344.

Answer 2

Answer:

57.75

Step-by-step explanation:

860÷4=215

215÷2=107.5

107.5÷2=53.75

53.75+4=57.75