140^o

180^o

40^o

160^o

a.30

b.60

c.90

d.120

The other angles are all $124\degree$

The other angles are a mix of $124\degree\ and\ 56\degree$

The other angles are a mix of $56\degree,\ 124\degree,\ and\ 180\degree$

It is impossible to tell because they can be any number.

$\angle2\ =\ 54\degree,\ \angle3\ =\ 126\degree,\ \angle4\ =\ 126\degree$

$\angle2\ =\ 126\degree,\ \angle3\ =\ 126\degree,\ \angle4\ =\ 54\degree$

$\angle2\ =\ 126\degree,\ \angle3\ =\ 54\degree,\ \angle4\ =\ 126\degree$

$\angle2\ =\ 126\degree,\ \angle3\ =\ 54\degree,\ \angle4\ =\ 54\degree$

Alternate Interior and Alternate Exterior

Same Side Interior and Same Side Exterior

Corresponding

Adjacent/Supplementary

Vertical

Alternate Interior and Alternate Exterior

Same Side Interior and Same Side Exterior

Corresponding

Adjacent/Supplementary

Vertical

Alternate Interior Angles

Alternate Exterior Angles

Same-side Interior Angles

Corresponding Angles

None of these

corresponding angles

alternate exterior algles

vertical angles

alternate interior angles

supplementary angles

a. $\angle1\ and\ \angle2$

b. $\angle3\ and\ \angle4$

c. $\angle4\ and\ \angle7$

d. $\angle6\ and\ \angle2$

e. $\angle8\ and\ \angle5$

a

b

c

d

e