Answer:
Area = (10y²-27y+5) square units
Perimeter = (14y-12) units
Explanation:
The dimensions of the closet are:
• 5y-1
,
• 2y-5
Area
[tex]\begin{gathered} Area=Length\times Width \\ =(5y-1)(2y-5) \\ =5y(2y-5)-1(2y-5) \\ =10y^2-25y-2y+5 \\ =10y^2-27y+5 \end{gathered}[/tex]
The area of the closet is (10y²-27y+5) square units.
Perimeter
[tex]\begin{gathered} Perimeter=2(Length+Width) \\ =2(5y-1+2y-5) \\ =2(5y+2y-1-5) \\ =2(7y-6) \\ Perimeter=14y-12 \end{gathered}[/tex]
The perimeter of the closet is (14y-12) units.
