+0 In what quadrant does the terminal ray of the angle lie?
-160 Degrees
-104 Degrees
187 Degrees
378 Degrees
+399 Quad 1 is 0 - 90 degrees
Quad 2 is 90 to 180 degrees
Quad 3 is 180-270 degrees
Quad 4 is 270-360 degrees
1) 160 degrees is Q2
2) 104 degrees is Q2
3) 187 degreees is Q3
4) Since 378 degrees, is the same as 18 degrees (this is called coterminal), then it is in Q1.
