If: C = 2r Then: r = C/2
p = r - c r - c = p r - c - r = p - r -(-c) = -(p) c = -p
p+c=r.
mabye
11m + 13 = m + 23 10m + 13 = 23 10m = 10 m = 1
C=2(pi)(r) therefore if r equals 3.20 then C=20.1061929
If: C = 2r Then: r = C/2
p = r - c r - c = p r - c - r = p - r -(-c) = -(p) c = -p
p+c=r.
m=9/11 (nine-elevenths), or 0.8181818181...
15m + (2n-6m) + 11m = = 15m + 11m + 2n - 6m = 26m - 6m + 2n = 20m + 2n = 2(10m + n)
mabye
The circumference of a circle C is 2Pixr So solving for r we have C/2Pi=r
11m + 13 = m + 23 10m + 13 = 23 10m = 10 m = 1
3 equals rings in a circus
Presumably C means circumference and R means radius? If C = 2*pi*R Then R = C divided by 2*pi
No. C = 2*pi*r is the equation representing the circumference of a circle. The area of a circle is equal to pi*(r^2).