Theres always 180 degrees in a flat line angle thingy you need answers fast so im not looking up what its called but 180-125=55 and then you 55-1=54 then 54/3=18!!!!!
Answer:
The answer is
37.699 CM (centimeters)
Explanation:
The circumference of a circle can be obtained by using the equation below:
C = 2πr
Answer:

Step-by-step explanation:
This is the answer because 147 ÷ 100 = 1.47