Answer:
9 = x (assuming 15 is the hypotenuse)
Step-by-step explanation:
15^2 = 12^2 + x^2
225 = 144 + x^2
subtract 144 from both sides
81 = x^2
square root both sides
9 = x
Answer: there no picture to see it
Step-by-step explanation:
The answer is B, I attached a picture of the steps.
Answer:
c
Step-by-step explanation: