Convert the following to radians a 27 b 14 revolutionsSoluti

Convert the following to radians:

a. 27°

b. 1.4 revolutions

a) 27^o

we know that 180^o = radians

==> 27^o = 27/180

==> 27^o = 3/20

==> 27^o = 0.47124 radians

b) 1.4 revolutions

we know that 1 revolution = 2 radians

==> 1.4 revolutions = 2(1.4) = 2.8

==> 1.4 revolutions = 8.7965 radians