Question

1upon 5 Radian express the following angle in degree minute and second ​.

Answer 1

Answer:

Π rad=180°

so 22/7 rad=180°

or(22/7)*(1/5)=180/5=36°

so 1/5 rad=(36*7/22)°

=11.4545°

=(11+1/2-1/20)°

=(11+9/20)°

=11°+(27/60)°

=11° and 27' 0" answer