Responder: cl clone- Apprenticeship Guide Level 3 4- 1 15:00
d = 950/π
Where PI=3. 14 1592654.
Respondent: 8622 192- Juren level 5 4- 1 15:0 1.
The circumference is equal to pi times the diameter.
Pi is equal to 3. 14 15926. ...
Approximate can be replaced by 3. 14.
Responder: The Snitch is dead-4 4- 1 15:0 1
Can it be integrated? Integral can be exact pi.
Interviewee: rein refine- Assistant II 4- 1 15:0 1
d = 950/π
Where PI=3. 14 1592654.
Respondents: daoye 74 1- novice level 3 4- 1 15:0 1.
The circumference of a circle =π*D, and d is the diameter. π is pi, a number between 3. 14 15926 and 3. 14 15927. Because it is not an accurate number, two decimal places are generally enough.
d = 950/π= 950/3. 14 = 302.548cm。
Interviewee: Li Sanshao-new to Jianghu Level 2 4- 1 15:03
The circumference is equal to pi times the diameter (D = 950/ pi).
PI=3. 14 1592654
So the diameter = 950/3.1415926 = 302.4cm.
Respondent: suezl 9- probationary period level 1 4- 1 15:04.
302.4 cm
Respondent: Song 007- new to Jianghu level 2 4- 1 16:36.
950 divided by 3. 14
Respondent: Hu Ruoqing-Tong Sheng Yi Ji 4- 1 19: 10.
Diameter = circumference/π
=950/3. 14
=302.548
Therefore, it is enough to keep three decimal places.
Respondent: tmk 147258- probationary period level 1 4-8 19:40.
Add it all up! ! ! Hey hey.