Hand Sanitizer question​

the first one  

Step-by-step explanation:

g

o

t

o

p

o

r

n

h

u

b

.

c

o

m

n

o

w

f

o

r

f

r

e

e

s

e

x

m

o

v

i

e

s

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

b is the answer that makes most sense

step-by-step explanation: