Parallel Line Angles

What is the size of angle x?

• 108

• 72

• 288

• 198

How large is angle x?

• 72

• 198

• 288

• 108

• 55^o alternate
• 55^o corresponding
• 125^o alternate
• 125^o corresponding

• u = 31^o (straight line)
• u = 31^o (corresponding)
• u = 31^o (alternate)
• u = 149^o (corresponding)

If angle 1 is 110^o what is the measure of angle 5?

• 70^o

• 20^o

• 110^o

• The angle measure can not be determined.

How can we describe these angles?

• Corresponding angles

• Alternate angles

• Interior angles

• Vertically opposite angles

How can we describe these angles?

• Corresponding angles

• Alternate angles

• Interior angles

• Vertically opposite angles

How big is angle x?

• 138

• 180

• 32

• 42

Which is the true statement...

• x + y = 180^o

• x = y

• x and y are corresponding angles

• x and y are alternate angles

Name the corresponding angle to angle 4.

• angle 8

• angle 6

• angle 2

• angle 5