Find the radius of a circle with the circumference of 28.27 km. Explain your answer
2 answers:
Answer:
radius= 4.5
Step-by-step explanation:
to find the radius of a circle given circumference you have to use the formula:
r=C/2π
divide: 28.27 / 2π
this equals
4.5
your welcome!
Answer:
4.5
Step-by-step explanation:
r=c/2*pi.....28.27/2 times 3.14= 4.5 Hope this helped!
You might be interested in
I think it’s 1/3 hope it helps
Answer:
80 questions
Step-by-step explanation:
- 35/100 = 28/x
- 35x = 28(100)
- 35x = 2800
- x = 2800/35
- x = 80
The answer would be 42 because its the same angle as the other one
I hope I helped! ♥
Answer: 1.333333333333333333334
