WorksheetsSimilarity Review
Total questions: 10
Worksheet time: 24mins
Name
Class
Date
1.
If two figures are similar their angles are______.
a)
proportional
b)
congruent
c)
supplementary
d)
complementary
2.
If two figures are similar, the corresponding sides are ______________.
a)
equal
b)
congruent
c)
proportional
d)
none of these
3.
State if the triangles in each pair are similar. If so, state how you know they are similar.
a)
Yes, AA Similarity
b)
Yes, SSS Similarity
c)
Yes, SAS Similarity
d)
Not Similar
4.
State if the triangles in each pair are similar. If so, state how you know they are similar.
a)
Yes, AA Similarity
b)
Yes, SSS Similarity
c)
Yes, SAS Similarity
d)
Not Similar
5.
Are the following similar? Why or why not?
a)
Yes
b)
No, the corresponding angles are not equal.
c)
No, the ratios of the corresponding sides are not equal.
6.
State if the triangles in each pair are similar. If so, state how you know they are similar and complete the similarity statement.
a)
similar; SSS similarity; ΔTML
b)
not similar
c)
similar; SSS similarity; ΔMTL
d)
similar; SAS similarity; ΔMTL
7.
The triangles are similar. Solve for x.
a)
4
b)
5
c)
6
d)
7
8.
What is the measure of x?
a)
12
b)
15
c)
6
d)
9
9.
What is the scale factor from MNOP to ABCD?
a)
2/3
b)
3/2
c)
2
d)
3
10.
Complete each proportion.
CB / DM = AC / ?
CB / DM = AC / ?
a)
BM
b)
MA
c)
BC
d)
AD
100 %
