Express the area of the entire rectangle. Your answer should be a polynomial in standard form. x+2 x+4

A=x²+6x+8

Step-by-step explanation:

Since we are looking to find the area of the entire rectangle, we would use the formula . is length and is width. You would approach this problem like any other area of the rectangle problem, except you are dealing with polynomials instead.

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

the k side

step-by-step explanation:

plese mark mde brainliest!