Solution:
we are given with a diagram in which we have
Lines M and L are parallel, and angle 1 is 110 degrees.
we have been asked to find the measures of all 7 other angles.
as we know when a straight line intersect a pair of parallel lines then their corresponding and alternate angles are equal so
[tex] <1=<3=<8=<6=<8=110^o [/tex]
Also [tex] <2=<4=<5=<7\\ [/tex]
Also [tex] <1+<2=180^o\\\\\Rightarrow <2=180-110=70^o\\\\<2=<4=<5=<7=70^o\\ [/tex]
