circumference= 2(pi)r OR (pi)d
d is diameter and r is radius
if the circumference is given, then you would have to work backwards.
in this case, Circumference = 78.5 ft
the equal you would use for the radius would be 78.5 = 2 x 3.14(pi) x r
- multiply 2 x 3.14 and get 6.28
- divide 6.28 on both sides to get ‘r’ by itself
- 12.5 = r
next, for the diameter you can use C= (pi) x d
- 78.5 = 3.14 x D
- divide 3.14 on both sides to get ‘d’ by itself
- 25 = d
hope this helps! make brainliest please
Sorry but there is no table. The possible answers for a ratio of 5 appel muffins for ever 2 bran muffins is
5:2
5 to 2
5-2
Hope this helps
Answer:
12 going across from point A to B and A to c is 14 so... 12+14=26
hope this helps!!! :)
Step-by-step explanation:
Answer:
3/8
Step-by-step explanation:
72-45 gives 27 which is how many marks missed 27 and 72 both go into nine which is the highest common factor. 27/9=3 72/9=8 so its 3/8
Answer:
45.7142857143%
Step-by-step explanation:
First set up a table that has percent and students.
Then find what percent 1 student is and multiply it by 16.
You have your answer.
