Question

Plz answer the question with process

Answer 1

Answer:

(a) π/180 radian

(b) π/10800 radian

(c) π/648000 radian

Explanation:

360° =2π radian

so, 1° = 2π/360 =π /180 radian

(a) 1° in radian= 1*π/180 =π/180 radian

(b) 1' in radiant =(1/60)° in radiant

=1*π/(60*180)

= π/10800 radian

(c) 1" in radian =( 1/60)' in radian

= (1/3600)° in radian

= 1*π/(3600*180) radian

= π/648000 radian