The perimeter is determine as the add of the sides of the figure. In this case:
[tex]P=(5+2+2+2+1+1+1+2)(5ft)[/tex][tex]P=16(1in5tf)=80ft[/tex]
For the area we will divide the figure as follow:
The total area will be:
[tex]A=A_a+A_b[/tex]
We find the are of a rectangle by:
[tex]A=h\cdot b[/tex]
Where h is height and b is base
Then:
[tex]A_a=5\cdot2=10[/tex][tex]A_b=2\cdot1=2[/tex]
Then the total area is:
[tex]A=10+2=12^{\doubleprime}[/tex]
In feets:
[tex]12(5ft)=60ft^2[/tex]
