Respuesta :

Answer:

if breadth is y feet long

let length be y+4

Step-by-step explanation:

therefore,

area=(4+y)*y

area=4y+y2

gcantiga44

Answer:

Area is 4 + y²

Step-by-step explanation:

Area of rectangle = Length × Width

Width - y feet

Length - 4 + y feet

4 + y × y = 4 + y²