The two lines that cross at 90 degree angle are
A line
An angle
Perpendicular lines
Parallel lines
Interior alternate angles are
Equal
Supplementary
Complementary
None of these
The straight lines AB and CD
Are parallel
Are not parallel because the two given consecutive interior angles do not add to 180o
Are not parallel because the two given corresponding angles are not equal
Are not parallel because the two given alternate angles are not equal
Co interior angles are
What are two lines that never cross called ?
Intersecting lines
What kind of an angle is a 125 degree angle ?
Right
Straight
Acute
Obtuse
ST and UV are parallel lines c and e are
Consecutive interior angles
Alternate angles
Vertical angles
Corresponding angles
AB and CD are parallel lines and EH is a transversal. What is the size of angle EFB ?
54o
126o
136o
144o
is the transversal find a
64o
70o
26o
116o
The one angle measure of an equilateral triangle is
60o
45o
90o
30o
