GIVING BRAIN-LIEST PLEASE HELP AREA OF PARALLELOGRAM

A parallelogram has a base of (x + 4) yards and an area of (5x + 20) yards squared. What is the height?

Respuesta :

Answer:

25x+100

Step-by-step explanation:

area of parallelogram = base*height

(x+4) * h = (5x+20)^2= 25x^2 + 200x + 400

h = 25x^2+200x+400/ (x+4)

= 25x + 100