What does AA stand for in triangle similarity?
Prove Triangles Similar with AA, SSS, SAS

Flashcard
•
Mathematics
•
9th - 10th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
AA stands for Angle-Angle. If two angles of one triangle are equal to two angles of another triangle, the triangles are similar.
2.
FLASHCARD QUESTION
Front
What does SAS stand for in triangle similarity?
Back
SAS stands for Side-Angle-Side. If two sides of one triangle are proportional to two sides of another triangle and the included angles are equal, the triangles are similar.
3.
FLASHCARD QUESTION
Front
What does SSS stand for in triangle similarity?
Back
SSS stands for Side-Side-Side. If the three sides of one triangle are proportional to the three sides of another triangle, the triangles are similar.
4.
FLASHCARD QUESTION
Front
How can you prove triangles are similar using AA?
Back
If two angles of one triangle are equal to two angles of another triangle, then the triangles are similar by the AA postulate.
5.
FLASHCARD QUESTION
Front
How can you prove triangles are similar using SAS?
Back
If two sides of one triangle are in proportion to two sides of another triangle and the angles between those sides are equal, then the triangles are similar by the SAS postulate.
6.
FLASHCARD QUESTION
Front
How can you prove triangles are similar using SSS?
Back
If the ratios of the lengths of corresponding sides of two triangles are equal, then the triangles are similar by the SSS postulate.
7.
FLASHCARD QUESTION
Front
What is the relationship between similar triangles and their angles?
Back
Similar triangles have equal corresponding angles.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Similarity Criteria

Flashcard
•
9th - 10th Grade
15 questions
similar triangle theorems review

Flashcard
•
9th - 10th Grade
15 questions
Triangle Similarity

Flashcard
•
9th - 10th Grade
14 questions
Congruent Triangles

Flashcard
•
9th - 10th Grade
14 questions
Geo Ch 5 Test

Flashcard
•
9th - 10th Grade
15 questions
4B: Proving Triangles Similar

Flashcard
•
9th - 10th Grade
15 questions
Similarity - SSS, SAS, AA

Flashcard
•
9th - 10th Grade
15 questions
Triangle Congruence and Similarity (Practice)

Flashcard
•
9th - 10th Grade
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
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