-6, because you can see a pattern in which the x coordinate of each pair is reversed to the opposite value, from positive to negative.
Answer:
The answer I got was D 215605/1000
The inscribed angle is always half of the central angle.
So 60÷2=30
0.732
0.750
If you have trouble with decimals, then multiply both numbers by a constant number to get rid of the decimals. In this case, we would multiply by 1000.
0.732 x 1000 = 732
0.750 x 1000 = 750
Obviously, 750 is bigger than 732. Therefore, 0.75 is bigger than 7.32.
By the way, this is a property:
If

, then