Question

An
In the figure,
Z1 = 80° and
27 = 100°. Show
that l || m.
7
112
344
5h6
7
8
m т​

Answer 1

hope it helps...thanks

Answer 2

Answer:

<1 = 80°

<7 =100°

so by <1 + <7 = 180°( exterior angles)

• { l || m }