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15 questions
Which two angles are supplementary
∠1 and ∠3
∠2 and ∠6
∠4 and ∠6
∠7 and ∠8
Which two angles are alternate exterior?
1 & 3
2 & 6
4 & 7
7 & 1
Which of the following two angles are congruent?
1 & 4
4 & 5
1 & 5
7 & 8
Which two angles are corresponding?
4 and 8
4 and 6
1 and 2
2 and 8
If angle 2 is 70 degrees, what is the measure of angle 1?
70 degrees
20 degrees
110 degrees
180 degrees
If angle 2 is 70 degrees, what is the measure of angle 4?
70
110
20
180
Match the following statement with its reason to complete the proof
<1 congruent to <3 | Given | ||
m is parallel to n | Vertical Angles Theorem | ||
<2 congruent to <3 | Transitive Property | ||
<1 congruent to <2 | Converse of Corresponding Angles Postulate |
Solve for x.
23
-20
32
20
3x + 10 + 3x - 28 = 360
-18x = 180
6x + 18 = 180
6x - 18 = 180
Angles that lie on opposites sides of the transversal and outside of the parallel lines.
Alt. Int. Angles
Vertical Angles
Alt. Ext. Angles
Same-Side Int. Angles
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