Answer:
The relationship is 10+5(r)
Step-by-step explanation:
im not sure but this might be it or at least might help you find your answer:)
First one:
The circumference of the whole circle is (2π x the radius),
and 60° is (60/360) = 1/6 of the whole circumference.
Second one:
The area of the whole circle is (π x the radius²), and
the 40° sector is (40/360) = 1/9 of the whole area.
I hope this is enough help.
You are correct. For any polygon, the sum of the exterior angles is 360 degrees. You have the correct equation which leads to the correct answer. Nice work on that.
Answer:
D
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Assume the hidden number is x;
So, if x*12= 16,836
Next, divide both sides by 12 to solve for x;
x= 16,836 / 12
x= 1,403
So the number hidden by spilt ink is 1,403.
Next, to answer the question, divide 16,836 by the hidden number,1403;
16,836 / 1403 = 12
Therefore, it will be equal to 12 which is basically the reverse of the first equation.
