Respuesta :

Answer:

PS = 84.5 , x = 43.75

Step-by-step explanation:

Since RQ is congruent to PS, PS is 2x - 3

SR: 4x + 1

Extra at the bottom: 4

4x + 1 + 4 = 180

4x + 5 = 180

    - 5     - 5

4x = 175

/4     /4

x = 43.75

Plug in for PS

2 (43.75) - 3

87.5 - 3

84.5

I hope this helps!