Terms
5.1
5.2 and 5.3
5.4
5.5
100
Two angles that share a common vertex and side, but have no common interior points.
What is adjacent angles?
100
∠1 and ∠2 are complementary angles. Given m∠1 = 83 degrees. What is the m∠2?
m∠2 = 7 degrees
100
Are ∠5 and ∠3 vertical angles?
yes
100
Classify ∠1 and ∠7.
Corresponding angles
100
Fill in the blank.
Vertical angles are 1) _____________.
Linear pairs are 2) ________________.
1) congruent
2) supplementary
200
Two angles that lie inside the two lines and on the same side of the transversal.
What is consecutive interior angles?
200
∠3 and ∠4 are supplementary angles. Given m∠3=116 degrees, what is the m∠4?
m∠4 = 64 degrees
200
Are ∠2 and ∠4 vertical angles?
no
200
Classify ∠2 and ∠6
alternate exterior angles
200
Fill in the blank.
If two parallel lines are cut by a transversal, alternate exterior angles are 1)________________
If two parallel lines are cut by a transversal, consecutive interior angles are 2) _____________
If two parallel lines are cut by a transversal, alternate interior angles are 3)_________________
1) congruent
2) supplementary
3) congruent
300
Two angles whose non-common sides form a line/opposite rays.
What is a linear pair?
300
Name a pair of adjacent complementary angles.
∠FJG and ∠GJH
300
Identify all linear pairs in the figure.
∠5 and ∠4
300
Classify ∠5 and ∠6
linear pair
300
Solve for x.
x = 109
400
A line that intersects two or more coplanar lines at different points.
What is a transversal?
400
Name a pair of nonadjacent complementary angles.
∠CAD and ∠EJF
400
The measure of an angle is 6 degrees less than three times the measurement of its complement. What are the measures of the two angles?
66 degrees and 24 degrees
400
Classify ∠3 and ∠4
Consecutive interior angles
400
Solve for x.
x = 15
500
Two angles whose sides form 2 pairs of lines/opposite rays.
What is vertical angles?
500
Name a pair of nonadjacent supplementary angles.
∠EJG and ∠BAC
500
Two angles form a linear pair. The measure of one angle is four times the measure of the other angle. Find the measure of each angle.
36 degrees and 144 degrees
500
Classify ∠7 and ∠5
vertical angles
500
Solve for x.
x = 33