Answer:
d
Step-by-step explanation:
Answer: ok LOL thx XD
Step-by-step explanation: BRAINLIEST PLS
Answer:
The diameter is approximately 8.9 cm
Step-by-step explanation:
The circumference is given by
C = pi *d
28 = pi *d
Divide each side by pi
28/pi = d
We can approximate pi by 3.14
28 /3.14 =d
8.917 = d
The diameter is approximately 8.9 cm
Its B , 6 because if you subtract 98 from 530 you get 432 and if you divide that by 72 you get 6 :)