Answer:
if breadth is y feet long
let length be y+4
Step-by-step explanation:
therefore,
area=(4+y)*y
area=4y+y2
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
