Question

I need help with this​

Answer 1

a) w+2

Explanation:

A=w^2+2w

width is w

let's consider length is x

area=length×width

so

`{w}^(2) + 2w = xw`

`x = \frac{ {w}^(2) + 2w}{w} = w + 2`

Answer 2

A. w+2

Explanation:

(w²+2w)/ w =

w(w+2)/w = w+2