After a thorough research, there exists the same question that has the following choices.
A. 6.29
<span>B. 12.57
</span><span>C. 18.86
</span><span>D. 25.13</span>
The correct answer is letter B 12. 57
First, we need to get the circumference
C = 2*pi*r
C = 12 pi
360/ 60+60 = 360/120 = 3
12 pi / 3 = 4 pi = 4 x 3.1415 = 12.57
180 -internal angel good luck
Answer:
510 divided by 3= 170 170x4= number of students
Answer:(6,4)
Step-by-step explanation: y=4
y=2x-8
4=2x-8
X=6
Y=4
