Could someone help me on this question?
Knowing that the area of a circle segment is given by A=R^2 (θ−sinθ)/2. Where A=7m^2 ; R^2 =((28)/π).
What is the best answer for the angle value (degree)
a) 85°<θ<90°
b) 95°<θ<100°
c) 105°<θ<110°
d) 115°<θ<120°
e) 125°<θ<135°
PARTIAL VARIATION
The success rate of government variws
inversly as the number of corrupt mi
nded individual and varies directly
as the number of clean minded individal
.if the goverment attain 95% success
rate when there are two corrupt minded
and 75% success rate when there are
5 corrupt minded and 20 clean minded
individual. How many corrupr minded
individual must be in administration
with one clean minded individual to
attain 99% success rate?