Answer:
am comin to you I going to work it
27a
Step-by-step explanation:
-5(a-6)+2a
-5a+30+2a
-3a+30
RH = 8.2 units
total circumference = 2rπ = 2(10)(3.14) = 62.8 units
RH = (47°/360°)(62.8) = 8.2 units
option (b)...........