Triangle Similarity

Flashcard
•
Mathematics
•
9th Grade
•
Hard
+2
Standards-aligned
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is Triangle Similarity?
Back
Triangle similarity refers to the property of two triangles having the same shape but not necessarily the same size. This means that their corresponding angles are equal and the lengths of their corresponding sides are proportional.
Tags
CCSS.8.G.A.2
CCSS.HSG.CO.B.6
2.
FLASHCARD QUESTION
Front
What are the criteria for triangle similarity?
Back
The criteria for triangle similarity are: 1. AA (Angle-Angle) Criterion: If two angles of one triangle are equal to two angles of another triangle, the triangles are similar. 2. SSS (Side-Side-Side) Criterion: If the sides of one triangle are proportional to the sides of another triangle, the triangles are similar. 3. SAS (Side-Angle-Side) Criterion: If two sides of one triangle are proportional to two sides of another triangle and the included angle is equal, the triangles are similar.
Tags
CCSS.HSG.SRT.B.5
3.
FLASHCARD QUESTION
Front
What does the SSS criterion state?
Back
The SSS (Side-Side-Side) criterion states that if the lengths of the corresponding sides of two triangles are in proportion, then the triangles are similar.
Tags
CCSS.HSG.SRT.B.5
4.
FLASHCARD QUESTION
Front
What does the AA criterion state?
Back
The AA (Angle-Angle) criterion states that if two angles of one triangle are equal to two angles of another triangle, then the triangles are similar.
Tags
CCSS.HSG.SRT.A.2
5.
FLASHCARD QUESTION
Front
What does the SAS criterion state?
Back
The SAS (Side-Angle-Side) criterion states that if two sides of one triangle are proportional to two sides of another triangle and the angle between those sides is equal, then the triangles are similar.
Tags
CCSS.HSG.SRT.B.5
6.
FLASHCARD QUESTION
Front
If triangle ABC is similar to triangle DEF, and the lengths of AB and DE are 4 and 8 respectively, what is the ratio of the sides?
Back
Tags
CCSS.HSG.SRT.A.2
7.
FLASHCARD QUESTION
Front
If triangle XYZ is similar to triangle PQR, and the length of side XY is 10 and side PQ is 5, what is the ratio of similarity?
Back
Tags
CCSS.HSG.SRT.A.2
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Similar Triangles

Flashcard
•
9th Grade
15 questions
Similar Triangles

Flashcard
•
9th Grade
15 questions
Similar Triangles

Flashcard
•
9th Grade
9 questions
Dilations & Similar Triangles

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

Flashcard
•
9th Grade
14 questions
Similarity

Flashcard
•
9th Grade
15 questions
Proving Similar Triangles

Flashcard
•
9th Grade
15 questions
Triangle Similarity

Flashcard
•
9th Grade
Popular Resources on Wayground
50 questions
Trivia 7/25

Quiz
•
12th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
11 questions
Negative Exponents

Quiz
•
7th - 8th Grade
12 questions
Exponent Expressions

Quiz
•
6th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
20 questions
One Step Equations All Operations

Quiz
•
6th - 7th Grade
18 questions
"A Quilt of a Country"

Quiz
•
9th Grade