a the side lengths must be = but only opposite angles must be = it COULD be a square but is could be many other things.
Answer:
11,059
Step-by-step explanation:
If you take the combined elevation (18,152) and subtract the elevation of Snowy Mountain (7,093), you should get 11,059.
The answer for this solution is D
-3 and b
The answer is any whole number larger than 3