Geometry 4-2 Triangle Congruence by SSS and SAS
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by Scott Phillips
| 21 Questions
The outlined content above was added from outside of Formative.
The outlined content above was added from outside of Formative. 1
2
1
10 pts
Solve It! Are the triangles shown congruent?
Yes
No  The outlined content above was added from outside of Formative.
3
30 pts
Problem 1 Got It? Complete the proof on the canvas.  The outlined content above was added from outside of Formative. 4
4
10 pts
Problem 2 Got It?
A
B
C
D The outlined content above was added from outside of Formative. 5
5
10 pts
Problem 3 Got It?
A
B
C
D   6
6
10 pts
A
B
C
D 7
7
10 pts
A
B
C
D 8
8
10 pts
A
B
C
D 9
9
10 pts
A
B
C
D 10
10
10 pts
A
B 11
11
10 pts
A
B 12
10 pts
Compare and Contrast: How are the SSS Postulate and the SAS Postulate alike? How are they different? 13
14
10 pts
Reasoning: A carpenter trims a triangular peak of a house with three 7-ft pieces of molding. The carpenter uses 21 ft of molding to trim a second triangular peak. Are the two triangles formed congruent? Explain. 15
10 pts
Review Lesson 4-1: Two quadrilaterals are congruent as described in the congruence statement below.
Categorize the items to match corresponding angles and sides.
• angle A
• segment EF
• segment BC
• angle G
• segment FG
• angle E
• segment AB
• angle C
16
10 pts
Review Lesson 2-2: Write the converse of the statement. Determine whether the statement and its converse are true or false. "If x = 3, then 2x = 6."
Converse: "If 2x = 6, then x = 3." Conditional: True. Converse: False.
Converse: "If x ≠ 3, then 2x ≠ 3." Conditional: True. Converse: False.
Converse: "If 2x = 6, then x = 3." Conditional: True. Converse: True.
Converse: "If x ≠ 3, then 2x ≠ 3." Conditional: True. Converse: True.
17
10 pts
Review Lesson 2-2: Is the converse of the statement true or false? "If x = 3, then x² = 9."
True
False
18
5 pts
Review Lesson 4-2: In △JHK, name the side that is included between ∠J and ∠H.
side JH
side KH
side KJ
19
5 pts
Review Lesson 4-2: In △NLM, name the angle that is included between side NM and side LN.
∠N
∠L
∠M  20
20
10 pts
A
B
C
D
21
10 pts
Reflection: Math Success
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