WorksheetsAAA SIMILARITY THEOREM
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
What is the similarity statement for the triangle pair?
a)
ΔXYZ~ΔNEW
b)
ΔXZY~ΔNWE
c)
ΔZYX~ΔENW
d)
ΔYZX~ΔNWE
2.
Determine whether the triangles are similar or not. If so, state how they are similar.
a)
Yes, by AA Similarity
b)
Yes, the triangles are congruent
c)
No, they are not similar
d)
No, they are not congruent
3.
If two figures are similar their angles are______.
a)
proportional
b)
congruent
c)
supplementary
d)
complementary
4.
What is true about similar figures?
a)
Everything is congruent
b)
They have the same shape but different size
5.
Pick the correct Similarity Statement for the Triangles shown.
a)
ΔABC ~ ΔPRQ
b)
ΔABC ~ ΔPQR
c)
ΔCBA ~ ΔPRQ
d)
ΔACB ~ ΔQRP
6.
Find the missing length.
a)
21
b)
18
c)
16
d)
24
7.
Find the missing length indicated.
a)
30
b)
25
c)
45
d)
50
8.
The triangles are similar by...
a)
SAS
b)
AA
c)
ASA
d)
SSS
9.
If the triangles are similar, state how.
a)
SSS
b)
SAS
c)
AA
d)
Not similar
10.
Are these triangles similar? If so, by what similarity theorem and what is the similarity statement?
a)
Yes, AA~, ΔXYZ~ΔNEW
b)
Yes, AAA~, ΔXZY~ΔNWE
c)
No, these aren't similar.
d)
Yes, AA~, ΔYZX~ΔNWE
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