Respuesta :

Answer:

X: 13.3 feet

Step-by-step explanation:

Acute Scalene Triangle

Side N = 13.28283

Side P = 9.35004

Side M = 15

Angle ∠N = 61° = 1.06465 rad

Angle ∠P = 38° = 0.66323 rad

Angle ∠M = 81° = 1.41372 rad = 9/20π