Name_____________________________________ Date_________________________________
3.1
– Parallel Lines and Transversals
Use the figure to find the relationship between angles. Afterwards find the measure of the numbered angles.
are _________________________________ angles.
1) 112 and
1
and
2)
1
2
are _________________________________ angles.
3)
m =_______
1
4)
m =_______
2
are _________________________________ angles.
5) 34 and
2
and
6)
1
2
are _________________________________ angles.
and
7)
2
4
are _________________________________ angles.
and
8)
3
7
are _________________________________ angles.
and
are _________________________________ angles.
9)
1
5
10)
m =_______
11)
m =_______
12)
m =_______
1
2
3
13)
m =_______
4
14)
m =_______
5
15)
m =_______
6
Use the figure to find the measures of the numbered angles.
16)
17)
18)
19)