Question

Calculate the angle of (a) 1 degree (b) 1 arcmin​

Answer 1

Answer:

( a ) degree

Explanation:

please mark in barinlist

Answer 2

Explanation:

Calculate the angle of (a) 1∘ (degree) (b) 1' (minute of arc of are min) and (c ) 1''(secondof arc of arc sec) in radian. Use 360∘=2πrad.,1∘=60′ and 1' = 60''.