Theorems and Postulates
Quiz
•
Mathematics
•
9th - 11th Grade
•
Medium
+2
Standards-aligned
Anna Sepeda
Used 95+ times
FREE Resource
Student preview
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which Postulate/Definition would you use to find HG?
Segment Addition Postulate
Angle Addition Postulate
Definition of Segment Bisector
Definition of Angle Bisector
Tags
CCSS.HSG.CO.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following theorems/postulates would verify that ∠COB & ∠AOD are congruent?
Straight Angle Theorem
Congruent Compliments Theorem
Vertical Angles Theorem
Linear Pair Theorem
Tags
CCSS.HSG.CO.C.9
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If AB=50, which definition would explain why AM=25?
Definition of Congruent
Definition of Midpoint
Definition of Segment
Tags
CCSS.HSG.CO.A.1
CCSS.HSG.GPE.B.6
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Given that AM=MB, what definition allows us to say that the respective segments are congruent?
Definition of Congruent
Definition of Midpoint
Definition of Segment
Tags
CCSS.HSG.CO.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If m∠XUZ = 123° and m∠ZUY = 45°, which definition/postulate explains why m∠XUY = 78°?
Definition of Segment Bisector
Definition of Angle Bisector
Angle Addition Postulate
Segment Addition Postulate
Tags
CCSS.HSG.CO.C.9
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the ray HK is bisecting ∠GHJ, then what reason would you use to say ∠GHK is congruent to ∠KHJ?
Definition of Midpoint
Definition of Angle Bisector
Definition of Congruent
Definition of Segment Bisector
Tags
CCSS.HSG.CO.C.9
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
If the ray HK is bisecting ∠GHJ, then what reason would you use to say m∠GHK=m∠KHJ?
Definition of Midpoint
Definition of Angle Bisector
Definition of Congruent
Definition of Segment Bisector
Tags
CCSS.HSG.CO.A.1
CCSS.HSG.CO.C.9
Create a free account and access millions of resources
Popular Resources on Quizizz
15 questions
Multiplication Facts
Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz
Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set
Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025
Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)
Quiz
•
9th - 12th Grade
15 questions
June Review Quiz
Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles
Quiz
•
8th Grade
25 questions
Triangle Inequalities
Quiz
•
10th - 12th Grade
Discover more resources for Mathematics
40 questions
Week 4 Student In Class Practice Set
Quiz
•
9th - 12th Grade
25 questions
Triangle Inequalities
Quiz
•
10th - 12th Grade
10 questions
Right Triangles: Pythagorean Theorem and Trig
Quiz
•
11th Grade
10 questions
Exponential Growth and Decay Word Problems
Quiz
•
9th Grade
45 questions
Week 3.5 Review: Set 1
Quiz
•
9th - 12th Grade
17 questions
High School Survival Guide
Lesson
•
9th - 12th Grade
15 questions
Factoring Quadratics
Quiz
•
9th Grade