9514 1404 393
Answer:
x^2 +8x +12
Step-by-step explanation:
The area is the product of length and width. The product can be simplified using the distributive property.
A = LW
A = (x +6)(x +2) = x(x +2) +6(x +2)
A = x^2 +2x +6x +12
A = x^2 +8x +12
x^2+8x+12
a= w * l
a= (x+6)*(x+2)
a= x^2+8x+12
