HELP !! Given the concentric circles with center C and with angle C=75, where the inner circle has a radius of 14 yards, and each circle has a radius 14 yards greater than the previous circle, determine the arc length intercepted by angle C on each circle. Express your answer both in terms of π and rounded to the nearest tenth of a yard.

Arc length of circle with Radius CA=

Arc length of circle with radius CN=

Arc length of circle with radius CT=

me! what did you put for this question?

step-by-step explanation:

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0

df =

both have same length