If line q is parallel to line m, find the missing angles.
Angle 1 = _______________
Angle 2 = _______________
Angle 3 = _______________
Angle 4 = _______________
Angle 5 = _______________
Angle 6 = _______________
Angle 7 = _______________
Would you be able to determine the measures of all 7 angles without knowing the lines are parallel?
Which angles could you determine if you do not know if the lines are parallel?