Question

Change to degree measure: a.7π/6 ​b.4π/3

Answer 1

(a) 210° (b) 240°

Explanation:

using the conversion π = 180°

substitute 180° for π in each of the given measures

(a)

`(7\pi )/(6)` =
`(7(180))/(6)` =
`(1260)/(6)` = 210°

(b)

`(4\pi )/(3)` =
`(4(180))/(3)` =
`(720)/(3)` = 240°