

Triangle Congruence Theorems
Presentation
•
Mathematics
•
10th Grade
•
Hard
Joseph Anderson
FREE Resource
7 Slides • 8 Questions
1
​

2
The order of the letters matters!!
3
ΔFGH≅?
4
5
6
Multiple Choice
∆ABC≅∆XYZ
which is true?
AB≅XY
AB≅YX
AB≅XZ
BC≅CB
7
Multiple Choice
Complete the congruence statement.
CRP
PCR
RPC
PRC
8
Multiple Choice
Use the congruency statement to answer the following:
<F = ___
<H
<I
<G
not congruent to another angle
9
Multiple Choice
△BAC ≅ △QPR. If ∠B = 2x and ∠Q = 10, find the value of x.
2
4
5
-5
10
All 3 sides of the triangle are congruent
SSS
2 sides and the included angle of the triangles are congruent
SAS
2 angles and the included side are congruent
ASA
11
Two sides and a non-included angle do NOT prove congruence
SSA - NOT CONGRUENT!!
If both triangles are right triangles, you can use HL (hypotenuse-leg) congruence theorem.
12
Multiple Choice
13
Multiple Choice
14
Multiple Choice
15
Multiple Choice
​

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