For that case the new circumference is:
C = 9 - 2
C = 7 inches
By definition, the circumference is:
C = 2 * pi * r
Where,
r: radio
Substituting values:
7 = 2 * pi * r
Clearing the radio:
r = 7 / (2 * pi)
Then, the diameter is:
d = 2 * r
Substituting:
d = 2 * (7 / (2 * pi))
d = 2.228169203
Round to the hundredth:
d = 2.23 inches
Answer:
The diameter of the roll after the decrease is:
d = 2.23 inches
(82,82,) (x+y) answer short
Answer:
Thanks!
Step-by-step explanation:
The falling leaves and the draining of the pool signal an end and parallel the end of the illusion and the end of Gatsby's life.
Answer:
15 degrees less --> substract 15 degrees.
78.6 - 15 = 63.6 degrees
