The legs of the right triangle is ZX and ZY. Those are the legs because, they are connected to the right angle.
The first one because just look which fraction is equivalent
Answer:
The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers. The "median" is the "middle" value in the list of numbers. - google
We need more information to fully answer this question, like, what are the numbers?
Answer:
what........???????............
since there is no decimal, the answer is 8,690,000.0 (the tenth place is one place after the decimal)