Answer:
your answer is how many ounces is your coffee
Step-by-step explanation:
i hope this helps
have a nice day/night
mark brainiest please
:)
Answer:
? = 1 (assuming right-angled triangle)
Step-by-step explanation:
This is an application of Pythagoras' Theorem, but rearranged:

is, of course, 10, so 10 - 9 = 1, and
.