Answer:
looks like 9.5, but kinda hard to tell
It should be 18, because despite of 3,14, because that's pi and radius is half of the diameter, so36 divide 2 is 18.
0.17 sense you have to round it to the nearest hundreth
(9,0) (0,9) choose any two points since it’s a straight line honey and the dk the difference between the two points
9-0
———. = 1
0-9
