Question

Please help! will mark right answer with Brianly

Answer 1

Answer:

a. $\frac{4\pi }{3}$

b. 240

Step-by-step 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. $\frac{10\pi }{3} -2\pi =\frac{4\pi }{3}$

b. -120 + 360 = 240