Question

Please help! will mark right answer with Brianly

Answer 1

a.
`(4\pi )/(3)`

b. 240

Explanation:

all you have to do to find a coterminal angle is to add or subtract 360 or
`2\pi` from the angle, so:

a.
`(10\pi )/(3) -2\pi =(4\pi )/(3)`

b. -120 + 360 = 240