Geometry help pleseeee
Transversal t cuts parallel lines a and b as shown in the diagram. Which equation is necessarily true?
1. m Angle 1 = m Angle 2
2. m Angle4 = m Angle 6
3.m Angle 1+ m angle 5 = 9O degrees
4. m Angle 3 + m angle 5 = 180 degress
5. m Angle 7 = m angle 8