1. reggie blanco worked from 8: 00 am to 10: 45 am and from 12: 15 pm
to 4: 15 pm.

Step-by-step explanation:

From 8:00AM to 10:45AM Reggies Blanco worked for 2 hours 45 minutes

and from 12:15PM to 4:15PM Reggie worked for exactly 4 hours in between.

NOW, whats the question?

I think more information is needed please

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches