Respuesta :

Answer:

(29x +4) cm

Step-by-step explanation:

The perimeter of a figure is the sum of the lengths of all its sides.

Perimeter of figure

= 5x +5 +x +8x -3 +7x +2 +8x           (sum up the lengths)

= 5x +x +8x +7x +8x +5 -3 +2           (group like terms together)

= (5 +1 +8 +7 +8)x +4

= (29x +4) cm

To learn more about perimeter of figures, do check out: https://brainly.com/question/26615114