The numbers of sectors is 360/n
Then, the arc length is the circumference divided by 360/n which is the same that the circumference times n/360
So, the arc length is 2*pi*r/(360/n), which is the option b.
Answer:
The correct option is B
B) A polygon is a pentagon if it has five sides
Step-by-step explanation:
Conditional statement is a statement which relate the hypothesis and the conclusion. A simple way to identify a conditional statement is to look out for the words if, if-then, if-else which usually occur in all conditional statements.
In the given option B, the hypothesis is that "If it(polygon) has five side" and the conclusion is that "A polygon is a pentagon"
Answer:
Step-by-step explanation:
use quadratic formula answers -4,-14
