Lines and Angles F1

Front

Back

Front

These lines are an example of:

perpendicular lines

,

intersecting lines

,

skew lines

,

parallel lines

Back

parallel lines

Front

What type of angle is this? Options: right, acute, straight

Back

right

Front

What type of angle is this? Options: straight, acute, obtuse

Back

obtuse

Front

What kind of angle is this? Options: obtuse, right, straight, acute

Back

acute

Front

∠7 and ∠TPU are _______________

Back

Adjacent

Front

What angle is adjacent and supplementary to angle 5? Options: ∠4, ∠1, ∠3, ∠2

Back

∠1

Front

Back

x = 118

Front

complementary, supplementary, or neither?

Back

Supplementary

Front

What kind of angle is this? Options: acute angle, right angle, obtuse angle, straight angle

Back

obtuse angle