Question

Q5 Q2.) Find a positive angle less than 360degrees that is coterminal with the given angle.

Answer 1

Coterminal angle is an angle which has the same initial and terminal side of the original angle. It can be found by adding or subtracting 360deg.

A positive angle less than 360 that is coterminal with -85 is = -85 + 360
= 275 degree

Answer 2

Angle must be positive so adding 360 to -85deg,

360 - 85 = 275deg.