Answer:
adjacent and complementary angles
Step-by-step explanation:
we know that
If the sum of two angles is equal to [tex]90\°[/tex] then, the angles are Complementary
and
Two angles are Adjacent when they have a common side and a common vertex
In this problem we have
[tex]m<1+m<4=90\°[/tex] -----> by complementary angles
and
m<1 and m<4 have a common side and a common vertex
therefore
m<1 and m<4 are adjacent and complementary angles
