Respuesta :
hope this helps. I just used similar triangles to solve this. feel free to clarify if unsure!
Answer:
PK = 75
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
[tex]\frac{PK}{WK}[/tex] = [tex]\frac{AK}{NK}[/tex] , substitute values
[tex]\frac{PK}{54}[/tex] = [tex]\frac{62.5}{45}[/tex] ( cross- multiply )
45 PK = 3375 ( divide both sides by 45 )
PK = 75