#3
2 and three are supplementary angles .
#4.
The answer is opposite angles .
#5
Bisected angles are equal





Now
m<ABC





Answer:
what graphs i don't see any
Step-by-step explanation:
?????
A yard is three feet
If this is two-twenty thirds of a yard
that is 0.26 feet
Hope this helps :)
A= Base angle
B= leg
C= vertex angle
D= leg
E= base angle
F= base