Answer: it’s C
Step-by-step explanation:
I’m pretty sure this is the answer
128, -256
You need to know the measurement of the central angle that created the arc (the angle of the two radii) to calculate arc length. The arc length is the fractional amount of the circumference of the circle. The circumference of any circle is found with 2πr 2 π r where r = radius r = r a d i u s .
To find the value of j, divide both sides of the equal sign of 7.2.
Answer: J= 12.95
