1.
Which pair of triangles is similar?
A.
B.
C.
D.
Hint
2.
Which triangle is not similar to the other three?
A.
GHI
B.
DEF
C.
ABC
D.
JKL
Hint
3.
The two triangles shown are similar by __________.
A.
AA Similarity
B.
SAS Similarity
C.
ASA Similarity
D.
SSS Similarity
Hint
4.
What is the measure of
?
A.
9
B.
8.75
C.
7.2
D.
5.14
Hint
5.
Which of the following is not necessarily true concerning similar triangles?
A.
The measures of their corresponding sides are equal.
B.
The measures of their corresponding angles are equal.
C.
Each triangle has angles whose sum is 180°.
D.
The measures of their corresponding sides are proportional.
Hint