4.1-4.6 REVIEW
CONGRUENT TRIANGLES
Whiteboard
Practice
DESCRIBE THE TRANSFORMATION.
ARE THE TRIANGLES CONGRUENT??
DESCRIBE THE TRANSFORMATION.
ARE THE TRIANGLES CONGRUENT??
ARE THE TRIANGLES CONGRUENT?
DESCRIBE TRANSFORMATION.
ARE THE TRIANGLES CONGRUENT?
DESCRIBE TRANSFORMATION.
GIVE YOUR GROUP A HIGH FIVE
FIND ANGLE ACD
FIND ANGLE ACD
FIND ANGLE YWV
FIND ANGLE YWV
FIND THE LENGTH OF AB
FIND THE LENGTH OF AB
FIND THE LENGTH OF BC
FIND THE LENGTH OF BC
TELL YOUR GROUP YOUR FAVORITE PART
ABOUT THANKSGIVING
SOLVE FOR X.
SOLVE FOR X.
SOLVE FOR X.
SOLVE FOR X.
WHAT IS EACH SIDE LENGTH OF AN
EQUILATERAL TRIANGLE WITH A
PERIMETER OF 102.
WHAT IS EACH SIDE LENGTH OF AN
EQUILATERAL TRIANGLE WITH A
PERIMETER OF 102.
THE ANGLE MEASURES OF A
TRIANGLE ARE IN THE RATIO
3 : 4 : 3. FIND THE ANGLE
MEASURES OF THE TRIANGLE.
THE ANGLE MEASURES OF A
TRIANGLE ARE IN THE RATIO
3 : 4 : 3. FIND THE ANGLE
MEASURES OF THE TRIANGLE.
FIND ANGLE T
FIND ANGLE T
BULLS, BEARS, BLACKHAWKS, CUBS, WHITE
SOX…. WHICH ONES YOUR FAVORITE?!
GIVEN: ZOM≅BIE
FIND: CORRESPONDING PARTS
Z
I
O
E
M
B
GIVEN: ZOM≅BIE
FIND: CORRESPONDING PARTS
Z
I
O
E
M
B
GIVEN: PRA≅NKS
FIND: X AND Y.
R
K
42o
P
87o
(5x+2)o
3yo
A
S
N
GIVEN: PRA≅NKS
FIND: X AND Y.
R
K
42o
P
87o
(5x+2)o
3yo
A
S
N
GIVEN: TRE ≅ ATS
FIND: A AND B
R
T
51o
S
(7b-10)o E
(6a-3)o
83o
T
A
GIVEN: TRE ≅ ATS
FIND: A AND B
R
T
51o
S
(7b-10)o E
(6a-3)o
83o
T
A
WRITE YOUR ANSWER
ON YOUR WHITE BOARD!
Directions
HOLD THEM UP WHEN
YOU HEAR “HOLD UP
YOUR BOARDS!”
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
HL
_____ ≅ _____
By __________
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
HL
_____ ≅ _____
By __________
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
WHERE DID MS.
PALUMBO GO TO
COLLEGE?!
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE
Are the 2 triangles congruent?
Why or why not?
SSS
SAS
ASA
AAS
_____ ≅ _____
By __________
HL
NONE