Answer:
d 48
Step-by-step explanation:
289
a^2 x b^2 = c^2
a = 8 b= 15 c = s
64 + 225 = 289
square root 289 = 17
Answer: Maybe search it up?...I cant rlly see what the question says
the answer would be 4 9/14
4 9/14
0.06%%%%%%%%%%%%%%%%