Answer:
3216
Step-by-step explanation:
if the number to the right is greater than 5, it gets rounded up.
Hello,
If center is (0,0)
x²/a²+y²/b²=1 for a half horizontal axis of a, and a half vertical axis of b
Here
a=2 ==> a²=4
b=8 ==> b²=64
8 km I didn't understand what you are asking