Find an angle between 0° and 360° that is coterminal with 1260°. (b) find an angle between 0 and 2Ï that is coterminal with â3Ï10

To find coterminal angle you either add or subtract 360 degrees. in this case we can subtract

1260-360=900

900-360 = 540

540-360 = 180

you do the same process with the following questioin to get the answer of 230 degrees.