Question

If the area is y^2+7y, what's the base, height and perimeter of the rectangle?

Answer 1

Refer to explanation

Explanation:

`Area = base * height = y² + 7y = y(y + 7)`
One possibility is that either the base or height = y and thus the other dimension = (y + 7)
`Perimeter = 2*(base + height) = 2[y + (y + 7)] = 4y + 14`