Question

a,b are
c,e are
d,f are
h,f are
in the angle​

Answer 1

Answer:

a,b are adjacent angles

c,e are allied angles

d,f are also allied angles

h,f are adjacent angles

Answer 2

Answer:

a and b; h and f are adjacent angles. Adjacent angles add up to 180 degrees.

d and f ; c and e are interior angles. These add up to 180 degrees