Find the area of the sector of a circle of radius 11
inches if the measures angle, 
of a central angle of this sector is:
(a)
= 450
(b)
= 800
(c)
= 3 radians
(d)
= 2.46 radians
(e)
= 350 24' 2"
(Note: ' is minutes and there are 60 minutes in a degree
and " is seconds and there are 60 seconds in a minute)
Areas are related to the
fraction of
the area of the circle
defined by each angle
PRICE $180