Identify an equation in point-slope form for the line perpendicular to y= 3x+ 5.
that passes through (4, -1).
o a. 4-4--2(x+1)
o b. y -1 = -3(x+4)
o c. y+1= 3(x-4)
o d. 3+1=-=(x-4)

x = central angle apc = measure of minor arc ac

the two angles x and 30 add to 180, so x+30 = 180 and x = 180-30 = 150. the measure of minor arc ac is 150 degrees.

what we need to do from here is find the circumference and then multiply it by x/360 since there are 360 degrees in a circle. in this case, x = 150, so x/360 = 150/360 = 15/36 = 5/12. the shortest distance along the curve from a to c is 5/12 of the distance around the entire circle (aka circumference)

c = circumference

c = pi*d

c = pi*24

c = 24pi

now multiply this by 5/12 to get

distance along minor arc ac = (5/12)*(circumference)

distance along minor arc ac = (5/12)*(24pi)

distance along minor arc ac = 10pi

the formula you can use is

l = (x/360)*pi*d

with

l = length of minor arc

x = central angle

d = diameter

which essentially is the steps we took though a bit differently.

i think the answer is seven, for if i'm being useless °ω°

step-by-step explanation:

da freeck kinda math is this just drop out

step-by-step explanation: