Find the length of an arc with radius 8 inches and angle π/6 (pi over six).

do you mean add both of the equations together

because if you do the answer is 10x-5

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft