Answer:
The angle turn to 17/120
Step-by-step explanation:
The total sum of angle in a circle is 360°
the fraction of angle 51° is 51/360 => 17/120
0.141666667
51/360 = 0.141666667
So 51 degrees is about 14% of a circles diameter.
72 I think
Answer: (3,3)
Midpoint formula = ( , )
6 + 0 / 2 = 2
1 + 5 / 2 = 7