< 1 and < 8 are ______________
Exterior alternate angles
Name the 4 sets of parallel lines
QR // XW, ST // VU, RS // WV, QX // TU
Which line is not parallel to line CD
Line EF
Lines D and C are _________ to each other.
Perpendicular
What is the value of angle x?
45 degrees
This line is ____________
Horizontal
< 2 and < 4 are ____________
Corresponding angles
What is the value of angle x?
141 degrees
What is the value of angle 3?
65 degrees
< 3 and < 6 are _____________
Interior alternate angles
What is the value of angle g?
60 degrees
This line is _____________
Vertical
Lines A, D and I are ……
Parallel
Which continent is this?
Africa
What is the value of angle B?
140 degrees
AB is perpendicular to BC. True or False
False
How big is <CXO?
120
60
How big is <XYR?
45
135
The pink line is _____________ to the road.
Perpendicular
Is Line AB parallel to Line CD
Yes
Is line AD parallel to line BC
No
Which lines are perpendicular to each other?
None of them
What size is < d ?
70 degrees
How big is < x ?
71 degrees
What is the value of angle d?
59 degrees
What is the size of < x ?
148 degrees