Congruent Triangles

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

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What are congruent triangles?
Back
Triangles that have the same size and shape, meaning their corresponding sides and angles are equal.
2.
FLASHCARD QUESTION
Front
If \( \Delta ABC \cong \Delta XYZ \), what can we say about the sides \( \overline{AC} \) and \( \overline{XZ} \)?
Back
\( \overline{AC} \cong \overline{XZ} \) (TRUE) because corresponding sides of congruent triangles are equal.
3.
FLASHCARD QUESTION
Front
What is the significance of the symbol \( \cong \)?
Back
It denotes that two figures are congruent, meaning they are identical in shape and size.
4.
FLASHCARD QUESTION
Front
If \( \Delta EHG \cong \Delta KFC \), which pairs of sides are equal?
Back
\( EH \cong FK \), \( HG \cong KF \), \( EG \cong KC \), and \( \angle E \cong \angle C \) are all true statements.
5.
FLASHCARD QUESTION
Front
Given \( \Delta DEF \cong \Delta JKL \) and \( DE=18, EF=23, DF=9x-23, JL=7x-11 \), how do you find the value of \( x \)?
Back
Set the corresponding sides equal: \( 9x - 23 = 7x - 11 \) and solve for \( x \). The solution is \( x = 6 \).
6.
FLASHCARD QUESTION
Front
If \( \Delta ABC \cong \Delta DEF \), what can we conclude about \( \overline{BC} \)?
Back
\( \overline{BC} \cong \overline{EF} \) because corresponding sides of congruent triangles are equal.
7.
FLASHCARD QUESTION
Front
What does it mean if two angles are congruent?
Back
It means the angles have the same measure.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Congruent Triangles(SSS, SAS, ASA, AAS) Review

Flashcard
•
9th - 10th Grade
15 questions
Corresponding Parts of Congruent Triangles

Flashcard
•
10th Grade
15 questions
Triangle Congruency: SSS & SAS

Flashcard
•
10th Grade
15 questions
Congruent Figures

Flashcard
•
8th - 10th Grade
15 questions
Intro to Congruent Triangles

Flashcard
•
10th Grade
15 questions
Topic Test Review 5 & 6 Review Part 1

Flashcard
•
10th Grade
15 questions
Triangle Congruence Flashcard

Flashcard
•
10th Grade
15 questions
Congruent Figures Practice

Flashcard
•
9th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
12 questions
Graphing Inequalities on a Number Line

Quiz
•
9th Grade
15 questions
Two Step Equations

Quiz
•
9th Grade
15 questions
Slope

Lesson
•
7th - 9th Grade
15 questions
Solving Literal Equations

Quiz
•
8th - 9th Grade
12 questions
Absolute Value Equations

Quiz
•
9th Grade
10 questions
Decoding New Vocabulary Through Context Clues

Interactive video
•
6th - 10th Grade
20 questions
Parallel lines and transversals

Quiz
•
9th - 12th Grade
10 questions
Solving Absolute Value Equations

Quiz
•
9th Grade