what’s the hypotenuse

Answer:
17
Step-by-step explanation:
see attached for reference
for the given right triangle, applying the Pythagorean formula gives us:
c² = 15² + 8²
c² = 225+64
c² = 289
c = √289
c = 17 mm
Answer:
17
Step-by-step explanation:
pythagreos
a aquared+b squared=c squared